diff --git a/14_build_roi_compare_visuals.py b/14_build_roi_compare_visuals.py
new file mode 100644
index 0000000..0edbde1
--- /dev/null
+++ b/14_build_roi_compare_visuals.py
@@ -0,0 +1,113 @@
+#!/usr/bin/env python3
+from __future__ import annotations
+
+import argparse
+from pathlib import Path
+
+from PIL import Image, ImageDraw, ImageFont
+
+
+def parse_args() -> argparse.Namespace:
+    parser = argparse.ArgumentParser(description="Build side-by-side ROI prediction comparisons")
+    parser.add_argument("--left-dir", required=True, help="Directory containing left prediction images")
+    parser.add_argument("--right-dir", required=True, help="Directory containing right prediction images")
+    parser.add_argument("--output-dir", required=True, help="Directory to write comparison images")
+    parser.add_argument("--left-title", default="Left", help="Title shown above left image")
+    parser.add_argument("--right-title", default="Right", help="Title shown above right image")
+    return parser.parse_args()
+
+
+def load_font() -> ImageFont.ImageFont:
+    for candidate in ("arial.ttf", "C:/Windows/Fonts/arial.ttf", "C:/Windows/Fonts/msyh.ttc"):
+        try:
+            return ImageFont.truetype(candidate, 22)
+        except OSError:
+            continue
+    return ImageFont.load_default()
+
+
+def fit_height(image: Image.Image, target_height: int) -> Image.Image:
+    if image.height == target_height:
+        return image
+    scale = target_height / image.height
+    target_width = max(1, int(round(image.width * scale)))
+    return image.resize((target_width, target_height), Image.Resampling.LANCZOS)
+
+
+def build_pair(left_path: Path, right_path: Path, output_path: Path, left_title: str, right_title: str, font: ImageFont.ImageFont) -> None:
+    with Image.open(left_path) as left_image, Image.open(right_path) as right_image:
+        left_rgb = left_image.convert("RGB")
+        right_rgb = right_image.convert("RGB")
+
+    target_height = max(left_rgb.height, right_rgb.height)
+    left_rgb = fit_height(left_rgb, target_height)
+    right_rgb = fit_height(right_rgb, target_height)
+
+    gap = 20
+    padding = 16
+    title_band = 48
+    canvas_width = left_rgb.width + right_rgb.width + gap + (padding * 2)
+    canvas_height = target_height + title_band + (padding * 2)
+
+    canvas = Image.new("RGB", (canvas_width, canvas_height), color=(245, 243, 238))
+    draw = ImageDraw.Draw(canvas)
+
+    left_x = padding
+    right_x = padding + left_rgb.width + gap
+    image_y = padding + title_band
+
+    draw.text((left_x, padding), left_title, fill=(32, 32, 32), font=font)
+    draw.text((right_x, padding), right_title, fill=(32, 32, 32), font=font)
+
+    canvas.paste(left_rgb, (left_x, image_y))
+    canvas.paste(right_rgb, (right_x, image_y))
+
+    draw.rectangle(
+        (left_x - 2, image_y - 2, left_x + left_rgb.width + 1, image_y + left_rgb.height + 1),
+        outline=(160, 160, 160),
+        width=2,
+    )
+    draw.rectangle(
+        (right_x - 2, image_y - 2, right_x + right_rgb.width + 1, image_y + right_rgb.height + 1),
+        outline=(160, 160, 160),
+        width=2,
+    )
+
+    output_path.parent.mkdir(parents=True, exist_ok=True)
+    canvas.save(output_path, quality=95)
+
+
+def main() -> None:
+    args = parse_args()
+    left_dir = Path(args.left_dir)
+    right_dir = Path(args.right_dir)
+    output_dir = Path(args.output_dir)
+    output_dir.mkdir(parents=True, exist_ok=True)
+
+    font = load_font()
+    left_images = {path.name: path for path in left_dir.glob("*.jpg")}
+    right_images = {path.name: path for path in right_dir.glob("*.jpg")}
+    shared_names = sorted(set(left_images) & set(right_images))
+
+    for name in shared_names:
+        build_pair(
+            left_images[name],
+            right_images[name],
+            output_dir / name,
+            args.left_title,
+            args.right_title,
+            font,
+        )
+
+    summary_lines = [
+        f"left_dir={left_dir}",
+        f"right_dir={right_dir}",
+        f"pairs={len(shared_names)}",
+        "",
+    ]
+    summary_lines.extend(shared_names)
+    (output_dir / "summary.txt").write_text("\n".join(summary_lines) + "\n", encoding="utf-8")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/samples/roi_compare_4models/index.html b/samples/roi_compare_4models/index.html
new file mode 100644
index 0000000..7b8e0cf
--- /dev/null
+++ b/samples/roi_compare_4models/index.html
@@ -0,0 +1,195 @@
+<!doctype html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <title>ROI 4-Model Compare</title>
+  <style>
+    :root {
+      --bg: #efe8dc;
+      --panel: #fffdf8;
+      --ink: #1f1f1f;
+      --muted: #6f675c;
+      --line: #d8d0c4;
+      --accent: #a86d2d;
+    }
+    * { box-sizing: border-box; }
+    body {
+      margin: 0;
+      color: var(--ink);
+      font-family: "Microsoft YaHei", "Segoe UI", sans-serif;
+      background:
+        radial-gradient(circle at top left, rgba(255,255,255,0.7), transparent 30%),
+        linear-gradient(180deg, #f5f1ea 0%, var(--bg) 100%);
+    }
+    .wrap {
+      max-width: 1800px;
+      margin: 0 auto;
+      padding: 24px;
+    }
+    h1 {
+      margin: 0;
+      font-size: 30px;
+    }
+    .lead {
+      margin: 10px 0 24px;
+      color: var(--muted);
+      line-height: 1.6;
+    }
+    .legend {
+      display: grid;
+      grid-template-columns: repeat(4, minmax(0, 1fr));
+      gap: 14px;
+      margin-bottom: 20px;
+    }
+    .legend-item {
+      padding: 12px 14px;
+      border: 1px solid var(--line);
+      background: rgba(255,255,255,0.72);
+      border-radius: 12px;
+      font-size: 14px;
+    }
+    .legend-item b {
+      display: block;
+      margin-bottom: 4px;
+      color: var(--accent);
+    }
+    .sample {
+      margin-bottom: 24px;
+      border: 1px solid var(--line);
+      border-radius: 18px;
+      background: rgba(255,255,255,0.72);
+      overflow: hidden;
+      box-shadow: 0 12px 36px rgba(85, 58, 25, 0.08);
+    }
+    .sample-title {
+      padding: 14px 18px;
+      font-size: 15px;
+      color: var(--muted);
+      border-bottom: 1px solid var(--line);
+      background: rgba(255,250,244,0.9);
+      word-break: break-all;
+    }
+    .row {
+      display: grid;
+      grid-template-columns: repeat(4, minmax(0, 1fr));
+      gap: 12px;
+      padding: 14px;
+    }
+    .card {
+      border: 1px solid var(--line);
+      border-radius: 14px;
+      overflow: hidden;
+      background: var(--panel);
+    }
+    .card-head {
+      padding: 10px 12px;
+      font-size: 13px;
+      color: var(--muted);
+      border-bottom: 1px solid var(--line);
+      background: #faf7f1;
+    }
+    .card-head b {
+      color: var(--ink);
+    }
+    img {
+      display: block;
+      width: 100%;
+      height: auto;
+      background: #e8dfd1;
+    }
+    @media (max-width: 1200px) {
+      .legend, .row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
+    }
+    @media (max-width: 700px) {
+      .legend, .row { grid-template-columns: 1fr; }
+      .wrap { padding: 14px; }
+    }
+  </style>
+</head>
+<body>
+  <div class="wrap">
+    <h1>ROI 四模型对照</h1>
+    <p class="lead">每一行是一张 ROI 图，四列分别是当前主力、20k filtered 80 轮、100k filtered 35 轮、100k filtered 60 轮。建议重点看框的位置、是否盖住真实鞋区域，以及对大面积复杂纹理鞋子的适应性。</p>
+    <div class="legend">
+      <div class="legend-item"><b>Current</b>当前主力 ROI 模型</div>
+      <div class="legend-item"><b>20k-80</b>20k filtered + 80 epochs</div>
+      <div class="legend-item"><b>100k-35</b>100k filtered + 35 epochs</div>
+      <div class="legend-item"><b>100k-60</b>100k filtered + 60 epochs</div>
+    </div>
+    <div id="samples"></div>
+  </div>
+  <script>
+    const files = [
+      "屏幕截图 2026-03-15 104013.jpg",
+      "屏幕截图 2026-03-15 104056.jpg",
+      "屏幕截图 2026-03-15 104132.jpg",
+      "屏幕截图 2026-03-15 104233.jpg",
+      "屏幕截图 2026-03-15 104318.jpg",
+      "屏幕截图 2026-03-15 104349.jpg",
+      "屏幕截图 2026-03-15 104428.jpg",
+      "屏幕截图 2026-03-15 104443.jpg",
+      "屏幕截图 2026-03-15 104503.jpg",
+      "屏幕截图 2026-03-15 104530.jpg",
+      "屏幕截图 2026-03-15 104547.jpg",
+      "屏幕截图 2026-03-15 104614.jpg",
+      "屏幕截图 2026-03-15 104636.jpg",
+      "屏幕截图 2026-03-15 104647.jpg",
+      "屏幕截图 2026-03-15 104827.jpg",
+      "屏幕截图 2026-03-15 104839.jpg",
+      "屏幕截图 2026-03-15 104852.jpg",
+      "屏幕截图 2026-03-15 104901.jpg",
+      "屏幕截图 2026-03-15 104915.jpg",
+      "屏幕截图 2026-03-15 104942.jpg",
+      "屏幕截图 2026-03-15 105007.jpg",
+      "屏幕截图 2026-03-15 105043.jpg",
+      "屏幕截图 2026-03-15 105101.jpg",
+      "屏幕截图 2026-03-15 105116.jpg",
+      "屏幕截图 2026-03-15 105156.jpg",
+      "屏幕截图 2026-03-15 105219.jpg"
+    ];
+
+    const models = [
+      { title: "Current", subtitle: "当前主力", dir: "../../runs/roi_eval/roi_shoes_v1/" },
+      { title: "20k-80", subtitle: "20k filtered + 80 epochs", dir: "../../runs/roi_eval/roi_shoes_20k_filtered_80/" },
+      { title: "100k-35", subtitle: "100k filtered + 35 epochs", dir: "../../runs/roi_eval/roi_shoes_100k_filtered_35/" },
+      { title: "100k-60", subtitle: "100k filtered + 60 epochs", dir: "../../runs/roi_eval/roi_shoes_100k_filtered_60/" }
+    ];
+
+    const host = document.getElementById("samples");
+
+    files.forEach((file) => {
+      const section = document.createElement("section");
+      section.className = "sample";
+
+      const title = document.createElement("div");
+      title.className = "sample-title";
+      title.textContent = file;
+      section.appendChild(title);
+
+      const row = document.createElement("div");
+      row.className = "row";
+
+      models.forEach((model) => {
+        const card = document.createElement("div");
+        card.className = "card";
+
+        const head = document.createElement("div");
+        head.className = "card-head";
+        head.innerHTML = `<b>${model.title}</b>${model.subtitle}`;
+        card.appendChild(head);
+
+        const img = document.createElement("img");
+        img.src = model.dir + encodeURIComponent(file);
+        img.alt = `${model.title} ${file}`;
+        card.appendChild(img);
+
+        row.appendChild(card);
+      });
+
+      section.appendChild(row);
+      host.appendChild(section);
+    });
+  </script>
+</body>
+</html>
diff --git a/samples/roi_compare_5models/index.html b/samples/roi_compare_5models/index.html
new file mode 100644
index 0000000..379a5a7
--- /dev/null
+++ b/samples/roi_compare_5models/index.html
@@ -0,0 +1,197 @@
+<!doctype html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <title>ROI 5-Model Compare</title>
+  <style>
+    :root {
+      --bg: #efe8dc;
+      --panel: #fffdf8;
+      --ink: #1f1f1f;
+      --muted: #6f675c;
+      --line: #d8d0c4;
+      --accent: #a86d2d;
+    }
+    * { box-sizing: border-box; }
+    body {
+      margin: 0;
+      color: var(--ink);
+      font-family: "Microsoft YaHei", "Segoe UI", sans-serif;
+      background:
+        radial-gradient(circle at top left, rgba(255,255,255,0.7), transparent 30%),
+        linear-gradient(180deg, #f5f1ea 0%, var(--bg) 100%);
+    }
+    .wrap {
+      max-width: 2200px;
+      margin: 0 auto;
+      padding: 24px;
+    }
+    h1 {
+      margin: 0;
+      font-size: 30px;
+    }
+    .lead {
+      margin: 10px 0 24px;
+      color: var(--muted);
+      line-height: 1.6;
+    }
+    .legend {
+      display: grid;
+      grid-template-columns: repeat(5, minmax(0, 1fr));
+      gap: 14px;
+      margin-bottom: 20px;
+    }
+    .legend-item {
+      padding: 12px 14px;
+      border: 1px solid var(--line);
+      background: rgba(255,255,255,0.72);
+      border-radius: 12px;
+      font-size: 14px;
+    }
+    .legend-item b {
+      display: block;
+      margin-bottom: 4px;
+      color: var(--accent);
+    }
+    .sample {
+      margin-bottom: 24px;
+      border: 1px solid var(--line);
+      border-radius: 18px;
+      background: rgba(255,255,255,0.72);
+      overflow: hidden;
+      box-shadow: 0 12px 36px rgba(85, 58, 25, 0.08);
+    }
+    .sample-title {
+      padding: 14px 18px;
+      font-size: 15px;
+      color: var(--muted);
+      border-bottom: 1px solid var(--line);
+      background: rgba(255,250,244,0.9);
+      word-break: break-all;
+    }
+    .row {
+      display: grid;
+      grid-template-columns: repeat(5, minmax(0, 1fr));
+      gap: 12px;
+      padding: 14px;
+    }
+    .card {
+      border: 1px solid var(--line);
+      border-radius: 14px;
+      overflow: hidden;
+      background: var(--panel);
+    }
+    .card-head {
+      padding: 10px 12px;
+      font-size: 13px;
+      color: var(--muted);
+      border-bottom: 1px solid var(--line);
+      background: #faf7f1;
+    }
+    .card-head b {
+      color: var(--ink);
+    }
+    img {
+      display: block;
+      width: 100%;
+      height: auto;
+      background: #e8dfd1;
+    }
+    @media (max-width: 1500px) {
+      .legend, .row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
+    }
+    @media (max-width: 700px) {
+      .legend, .row { grid-template-columns: 1fr; }
+      .wrap { padding: 14px; }
+    }
+  </style>
+</head>
+<body>
+  <div class="wrap">
+    <h1>ROI 五模型对照</h1>
+    <p class="lead">每一行是一张 ROI 图，五列分别是当前主力、20k filtered 80 轮、100k filtered 35 轮、100k filtered 60 轮、100k filtered 100 轮。建议重点看小而模糊目标、大面积复杂纹理鞋面，以及框是否真正落在鞋区域。</p>
+    <div class="legend">
+      <div class="legend-item"><b>Current</b>当前主力 ROI 模型</div>
+      <div class="legend-item"><b>20k-80</b>20k filtered + 80 epochs</div>
+      <div class="legend-item"><b>100k-35</b>100k filtered + 35 epochs</div>
+      <div class="legend-item"><b>100k-60</b>100k filtered + 60 epochs</div>
+      <div class="legend-item"><b>100k-100</b>100k filtered + 100 epochs</div>
+    </div>
+    <div id="samples"></div>
+  </div>
+  <script>
+    const files = [
+      "屏幕截图 2026-03-15 104013.jpg",
+      "屏幕截图 2026-03-15 104056.jpg",
+      "屏幕截图 2026-03-15 104132.jpg",
+      "屏幕截图 2026-03-15 104233.jpg",
+      "屏幕截图 2026-03-15 104318.jpg",
+      "屏幕截图 2026-03-15 104349.jpg",
+      "屏幕截图 2026-03-15 104428.jpg",
+      "屏幕截图 2026-03-15 104443.jpg",
+      "屏幕截图 2026-03-15 104503.jpg",
+      "屏幕截图 2026-03-15 104530.jpg",
+      "屏幕截图 2026-03-15 104547.jpg",
+      "屏幕截图 2026-03-15 104614.jpg",
+      "屏幕截图 2026-03-15 104636.jpg",
+      "屏幕截图 2026-03-15 104647.jpg",
+      "屏幕截图 2026-03-15 104827.jpg",
+      "屏幕截图 2026-03-15 104839.jpg",
+      "屏幕截图 2026-03-15 104852.jpg",
+      "屏幕截图 2026-03-15 104901.jpg",
+      "屏幕截图 2026-03-15 104915.jpg",
+      "屏幕截图 2026-03-15 104942.jpg",
+      "屏幕截图 2026-03-15 105007.jpg",
+      "屏幕截图 2026-03-15 105043.jpg",
+      "屏幕截图 2026-03-15 105101.jpg",
+      "屏幕截图 2026-03-15 105116.jpg",
+      "屏幕截图 2026-03-15 105156.jpg",
+      "屏幕截图 2026-03-15 105219.jpg"
+    ];
+
+    const models = [
+      { title: "Current", subtitle: "当前主力", dir: "../../runs/roi_eval/roi_shoes_v1/" },
+      { title: "20k-80", subtitle: "20k filtered + 80 epochs", dir: "../../runs/roi_eval/roi_shoes_20k_filtered_80/" },
+      { title: "100k-35", subtitle: "100k filtered + 35 epochs", dir: "../../runs/roi_eval/roi_shoes_100k_filtered_35/" },
+      { title: "100k-60", subtitle: "100k filtered + 60 epochs", dir: "../../runs/roi_eval/roi_shoes_100k_filtered_60/" },
+      { title: "100k-100", subtitle: "100k filtered + 100 epochs", dir: "../../runs/roi_eval/roi_shoes_100k_filtered_100/" }
+    ];
+
+    const host = document.getElementById("samples");
+
+    files.forEach((file) => {
+      const section = document.createElement("section");
+      section.className = "sample";
+
+      const title = document.createElement("div");
+      title.className = "sample-title";
+      title.textContent = file;
+      section.appendChild(title);
+
+      const row = document.createElement("div");
+      row.className = "row";
+
+      models.forEach((model) => {
+        const card = document.createElement("div");
+        card.className = "card";
+
+        const head = document.createElement("div");
+        head.className = "card-head";
+        head.innerHTML = `<b>${model.title}</b>${model.subtitle}`;
+        card.appendChild(head);
+
+        const img = document.createElement("img");
+        img.src = model.dir + encodeURIComponent(file);
+        img.alt = `${model.title} ${file}`;
+        card.appendChild(img);
+
+        row.appendChild(card);
+      });
+
+      section.appendChild(row);
+      host.appendChild(section);
+    });
+  </script>
+</body>
+</html>
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104056.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104056.jpg
new file mode 100644
index 0000000..b4a3116
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104056.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104233.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104233.jpg
new file mode 100644
index 0000000..a6d61c2
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104233.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104318.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104318.jpg
new file mode 100644
index 0000000..3a4865d
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104318.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104428.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104428.jpg
new file mode 100644
index 0000000..e311977
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104428.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104647.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104647.jpg
new file mode 100644
index 0000000..37c79e4
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104647.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104827.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104827.jpg
new file mode 100644
index 0000000..f1047ce
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104827.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104901.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104901.jpg
new file mode 100644
index 0000000..86e5c48
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104901.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104942.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104942.jpg
new file mode 100644
index 0000000..dae2787
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 104942.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105043.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105043.jpg
new file mode 100644
index 0000000..b6db196
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105043.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105101.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105101.jpg
new file mode 100644
index 0000000..8c949b1
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105101.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105116.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105116.jpg
new file mode 100644
index 0000000..8d205f7
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105116.jpg differ
diff --git a/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105156.jpg b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105156.jpg
new file mode 100644
index 0000000..6a41dfb
Binary files /dev/null and b/samples/roi_compare_5models/manual_review/屏幕截图 2026-03-15 105156.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/index.html b/samples/roi_compare_current_vs_100k35/index.html
new file mode 100644
index 0000000..34e8377
--- /dev/null
+++ b/samples/roi_compare_current_vs_100k35/index.html
@@ -0,0 +1,97 @@
+<!doctype html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <title>ROI Compare</title>
+  <style>
+    :root {
+      --bg: #f3efe7;
+      --card: #fffdf8;
+      --ink: #1f1f1f;
+      --muted: #6b645b;
+      --line: #d9d1c5;
+    }
+    * { box-sizing: border-box; }
+    body {
+      margin: 0;
+      font-family: "Microsoft YaHei", "Segoe UI", sans-serif;
+      background: linear-gradient(180deg, #f6f2ea 0%, #efe8dc 100%);
+      color: var(--ink);
+    }
+    .wrap {
+      max-width: 1280px;
+      margin: 0 auto;
+      padding: 24px;
+    }
+    h1 {
+      margin: 0 0 8px;
+      font-size: 28px;
+    }
+    .meta {
+      margin: 0 0 24px;
+      color: var(--muted);
+      font-size: 14px;
+    }
+    .grid {
+      display: grid;
+      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
+      gap: 18px;
+    }
+    .card {
+      background: var(--card);
+      border: 1px solid var(--line);
+      border-radius: 14px;
+      overflow: hidden;
+      box-shadow: 0 10px 30px rgba(80, 60, 20, 0.08);
+    }
+    .title {
+      padding: 12px 14px;
+      border-bottom: 1px solid var(--line);
+      font-size: 13px;
+      color: var(--muted);
+      word-break: break-all;
+    }
+    img {
+      display: block;
+      width: 100%;
+      height: auto;
+      background: #e8e1d5;
+    }
+  </style>
+</head>
+<body>
+  <div class="wrap">
+    <h1>ROI 对照图</h1>
+    <p class="meta">左侧是当前主力模型，右侧是 100k filtered + 35 epochs。直接打开本页即可逐张翻看。</p>
+    <div class="grid">
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104013.jpg</div><img src="屏幕截图 2026-03-15 104013.jpg" alt="104013"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104056.jpg</div><img src="屏幕截图 2026-03-15 104056.jpg" alt="104056"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104132.jpg</div><img src="屏幕截图 2026-03-15 104132.jpg" alt="104132"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104233.jpg</div><img src="屏幕截图 2026-03-15 104233.jpg" alt="104233"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104318.jpg</div><img src="屏幕截图 2026-03-15 104318.jpg" alt="104318"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104349.jpg</div><img src="屏幕截图 2026-03-15 104349.jpg" alt="104349"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104428.jpg</div><img src="屏幕截图 2026-03-15 104428.jpg" alt="104428"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104443.jpg</div><img src="屏幕截图 2026-03-15 104443.jpg" alt="104443"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104503.jpg</div><img src="屏幕截图 2026-03-15 104503.jpg" alt="104503"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104530.jpg</div><img src="屏幕截图 2026-03-15 104530.jpg" alt="104530"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104547.jpg</div><img src="屏幕截图 2026-03-15 104547.jpg" alt="104547"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104614.jpg</div><img src="屏幕截图 2026-03-15 104614.jpg" alt="104614"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104636.jpg</div><img src="屏幕截图 2026-03-15 104636.jpg" alt="104636"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104647.jpg</div><img src="屏幕截图 2026-03-15 104647.jpg" alt="104647"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104827.jpg</div><img src="屏幕截图 2026-03-15 104827.jpg" alt="104827"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104839.jpg</div><img src="屏幕截图 2026-03-15 104839.jpg" alt="104839"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104852.jpg</div><img src="屏幕截图 2026-03-15 104852.jpg" alt="104852"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104901.jpg</div><img src="屏幕截图 2026-03-15 104901.jpg" alt="104901"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104915.jpg</div><img src="屏幕截图 2026-03-15 104915.jpg" alt="104915"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104942.jpg</div><img src="屏幕截图 2026-03-15 104942.jpg" alt="104942"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105007.jpg</div><img src="屏幕截图 2026-03-15 105007.jpg" alt="105007"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105043.jpg</div><img src="屏幕截图 2026-03-15 105043.jpg" alt="105043"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105101.jpg</div><img src="屏幕截图 2026-03-15 105101.jpg" alt="105101"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105116.jpg</div><img src="屏幕截图 2026-03-15 105116.jpg" alt="105116"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105156.jpg</div><img src="屏幕截图 2026-03-15 105156.jpg" alt="105156"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105219.jpg</div><img src="屏幕截图 2026-03-15 105219.jpg" alt="105219"></div>
+    </div>
+  </div>
+</body>
+</html>
diff --git a/samples/roi_compare_current_vs_100k35/summary.txt b/samples/roi_compare_current_vs_100k35/summary.txt
new file mode 100644
index 0000000..3b670ef
--- /dev/null
+++ b/samples/roi_compare_current_vs_100k35/summary.txt
@@ -0,0 +1,30 @@
+left_dir=C:\Users\Tellme\apps\DetectionModelTraining\runs\roi_eval\roi_shoes_v1
+right_dir=C:\Users\Tellme\apps\DetectionModelTraining\runs\roi_eval\roi_shoes_100k_filtered_35
+pairs=26
+
+屏幕截图 2026-03-15 104013.jpg
+屏幕截图 2026-03-15 104056.jpg
+屏幕截图 2026-03-15 104132.jpg
+屏幕截图 2026-03-15 104233.jpg
+屏幕截图 2026-03-15 104318.jpg
+屏幕截图 2026-03-15 104349.jpg
+屏幕截图 2026-03-15 104428.jpg
+屏幕截图 2026-03-15 104443.jpg
+屏幕截图 2026-03-15 104503.jpg
+屏幕截图 2026-03-15 104530.jpg
+屏幕截图 2026-03-15 104547.jpg
+屏幕截图 2026-03-15 104614.jpg
+屏幕截图 2026-03-15 104636.jpg
+屏幕截图 2026-03-15 104647.jpg
+屏幕截图 2026-03-15 104827.jpg
+屏幕截图 2026-03-15 104839.jpg
+屏幕截图 2026-03-15 104852.jpg
+屏幕截图 2026-03-15 104901.jpg
+屏幕截图 2026-03-15 104915.jpg
+屏幕截图 2026-03-15 104942.jpg
+屏幕截图 2026-03-15 105007.jpg
+屏幕截图 2026-03-15 105043.jpg
+屏幕截图 2026-03-15 105101.jpg
+屏幕截图 2026-03-15 105116.jpg
+屏幕截图 2026-03-15 105156.jpg
+屏幕截图 2026-03-15 105219.jpg
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104013.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104013.jpg
new file mode 100644
index 0000000..1306bd3
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104013.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104056.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104056.jpg
new file mode 100644
index 0000000..619d4b5
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104056.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104132.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104132.jpg
new file mode 100644
index 0000000..991c40d
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104132.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104233.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104233.jpg
new file mode 100644
index 0000000..2ed6caf
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104233.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104318.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104318.jpg
new file mode 100644
index 0000000..8c628ce
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104318.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104349.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104349.jpg
new file mode 100644
index 0000000..376a433
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104349.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104428.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104428.jpg
new file mode 100644
index 0000000..1f67adb
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104428.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104443.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104443.jpg
new file mode 100644
index 0000000..15f9327
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104443.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104503.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104503.jpg
new file mode 100644
index 0000000..a5b8b15
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104503.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104530.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104530.jpg
new file mode 100644
index 0000000..cfc110a
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104530.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104547.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104547.jpg
new file mode 100644
index 0000000..f6fd3c6
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104547.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104614.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104614.jpg
new file mode 100644
index 0000000..a28dd29
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104614.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104636.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104636.jpg
new file mode 100644
index 0000000..a463d5c
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104636.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104647.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104647.jpg
new file mode 100644
index 0000000..dcbb871
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104647.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104827.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104827.jpg
new file mode 100644
index 0000000..53c0061
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104827.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104839.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104839.jpg
new file mode 100644
index 0000000..e9a74de
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104839.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104852.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104852.jpg
new file mode 100644
index 0000000..2bfb866
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104852.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104901.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104901.jpg
new file mode 100644
index 0000000..abef3db
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104901.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104915.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104915.jpg
new file mode 100644
index 0000000..63be609
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104915.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104942.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104942.jpg
new file mode 100644
index 0000000..706fcfe
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 104942.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105007.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105007.jpg
new file mode 100644
index 0000000..04072da
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105007.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105043.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105043.jpg
new file mode 100644
index 0000000..53e17ad
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105043.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105101.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105101.jpg
new file mode 100644
index 0000000..8a1ecb9
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105101.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105116.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105116.jpg
new file mode 100644
index 0000000..65bf013
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105116.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105156.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105156.jpg
new file mode 100644
index 0000000..790e73c
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105156.jpg differ
diff --git a/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105219.jpg b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105219.jpg
new file mode 100644
index 0000000..a7f679d
Binary files /dev/null and b/samples/roi_compare_current_vs_100k35/屏幕截图 2026-03-15 105219.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/index.html b/samples/roi_compare_current_vs_100k60/index.html
new file mode 100644
index 0000000..14372a8
--- /dev/null
+++ b/samples/roi_compare_current_vs_100k60/index.html
@@ -0,0 +1,97 @@
+<!doctype html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <title>ROI Compare 60</title>
+  <style>
+    :root {
+      --bg: #f3efe7;
+      --card: #fffdf8;
+      --ink: #1f1f1f;
+      --muted: #6b645b;
+      --line: #d9d1c5;
+    }
+    * { box-sizing: border-box; }
+    body {
+      margin: 0;
+      font-family: "Microsoft YaHei", "Segoe UI", sans-serif;
+      background: linear-gradient(180deg, #f6f2ea 0%, #efe8dc 100%);
+      color: var(--ink);
+    }
+    .wrap {
+      max-width: 1280px;
+      margin: 0 auto;
+      padding: 24px;
+    }
+    h1 {
+      margin: 0 0 8px;
+      font-size: 28px;
+    }
+    .meta {
+      margin: 0 0 24px;
+      color: var(--muted);
+      font-size: 14px;
+    }
+    .grid {
+      display: grid;
+      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
+      gap: 18px;
+    }
+    .card {
+      background: var(--card);
+      border: 1px solid var(--line);
+      border-radius: 14px;
+      overflow: hidden;
+      box-shadow: 0 10px 30px rgba(80, 60, 20, 0.08);
+    }
+    .title {
+      padding: 12px 14px;
+      border-bottom: 1px solid var(--line);
+      font-size: 13px;
+      color: var(--muted);
+      word-break: break-all;
+    }
+    img {
+      display: block;
+      width: 100%;
+      height: auto;
+      background: #e8e1d5;
+    }
+  </style>
+</head>
+<body>
+  <div class="wrap">
+    <h1>ROI 对照图</h1>
+    <p class="meta">左侧是当前主力模型，右侧是 100k filtered + 60 epochs。直接打开本页即可逐张翻看。</p>
+    <div class="grid">
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104013.jpg</div><img src="屏幕截图 2026-03-15 104013.jpg" alt="104013"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104056.jpg</div><img src="屏幕截图 2026-03-15 104056.jpg" alt="104056"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104132.jpg</div><img src="屏幕截图 2026-03-15 104132.jpg" alt="104132"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104233.jpg</div><img src="屏幕截图 2026-03-15 104233.jpg" alt="104233"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104318.jpg</div><img src="屏幕截图 2026-03-15 104318.jpg" alt="104318"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104349.jpg</div><img src="屏幕截图 2026-03-15 104349.jpg" alt="104349"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104428.jpg</div><img src="屏幕截图 2026-03-15 104428.jpg" alt="104428"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104443.jpg</div><img src="屏幕截图 2026-03-15 104443.jpg" alt="104443"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104503.jpg</div><img src="屏幕截图 2026-03-15 104503.jpg" alt="104503"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104530.jpg</div><img src="屏幕截图 2026-03-15 104530.jpg" alt="104530"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104547.jpg</div><img src="屏幕截图 2026-03-15 104547.jpg" alt="104547"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104614.jpg</div><img src="屏幕截图 2026-03-15 104614.jpg" alt="104614"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104636.jpg</div><img src="屏幕截图 2026-03-15 104636.jpg" alt="104636"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104647.jpg</div><img src="屏幕截图 2026-03-15 104647.jpg" alt="104647"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104827.jpg</div><img src="屏幕截图 2026-03-15 104827.jpg" alt="104827"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104839.jpg</div><img src="屏幕截图 2026-03-15 104839.jpg" alt="104839"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104852.jpg</div><img src="屏幕截图 2026-03-15 104852.jpg" alt="104852"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104901.jpg</div><img src="屏幕截图 2026-03-15 104901.jpg" alt="104901"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104915.jpg</div><img src="屏幕截图 2026-03-15 104915.jpg" alt="104915"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 104942.jpg</div><img src="屏幕截图 2026-03-15 104942.jpg" alt="104942"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105007.jpg</div><img src="屏幕截图 2026-03-15 105007.jpg" alt="105007"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105043.jpg</div><img src="屏幕截图 2026-03-15 105043.jpg" alt="105043"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105101.jpg</div><img src="屏幕截图 2026-03-15 105101.jpg" alt="105101"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105116.jpg</div><img src="屏幕截图 2026-03-15 105116.jpg" alt="105116"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105156.jpg</div><img src="屏幕截图 2026-03-15 105156.jpg" alt="105156"></div>
+      <div class="card"><div class="title">屏幕截图 2026-03-15 105219.jpg</div><img src="屏幕截图 2026-03-15 105219.jpg" alt="105219"></div>
+    </div>
+  </div>
+</body>
+</html>
diff --git a/samples/roi_compare_current_vs_100k60/summary.txt b/samples/roi_compare_current_vs_100k60/summary.txt
new file mode 100644
index 0000000..9581b8e
--- /dev/null
+++ b/samples/roi_compare_current_vs_100k60/summary.txt
@@ -0,0 +1,30 @@
+left_dir=C:\Users\Tellme\apps\DetectionModelTraining\runs\roi_eval\roi_shoes_v1
+right_dir=C:\Users\Tellme\apps\DetectionModelTraining\runs\roi_eval\roi_shoes_100k_filtered_60
+pairs=26
+
+屏幕截图 2026-03-15 104013.jpg
+屏幕截图 2026-03-15 104056.jpg
+屏幕截图 2026-03-15 104132.jpg
+屏幕截图 2026-03-15 104233.jpg
+屏幕截图 2026-03-15 104318.jpg
+屏幕截图 2026-03-15 104349.jpg
+屏幕截图 2026-03-15 104428.jpg
+屏幕截图 2026-03-15 104443.jpg
+屏幕截图 2026-03-15 104503.jpg
+屏幕截图 2026-03-15 104530.jpg
+屏幕截图 2026-03-15 104547.jpg
+屏幕截图 2026-03-15 104614.jpg
+屏幕截图 2026-03-15 104636.jpg
+屏幕截图 2026-03-15 104647.jpg
+屏幕截图 2026-03-15 104827.jpg
+屏幕截图 2026-03-15 104839.jpg
+屏幕截图 2026-03-15 104852.jpg
+屏幕截图 2026-03-15 104901.jpg
+屏幕截图 2026-03-15 104915.jpg
+屏幕截图 2026-03-15 104942.jpg
+屏幕截图 2026-03-15 105007.jpg
+屏幕截图 2026-03-15 105043.jpg
+屏幕截图 2026-03-15 105101.jpg
+屏幕截图 2026-03-15 105116.jpg
+屏幕截图 2026-03-15 105156.jpg
+屏幕截图 2026-03-15 105219.jpg
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104013.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104013.jpg
new file mode 100644
index 0000000..ab7b576
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104013.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104056.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104056.jpg
new file mode 100644
index 0000000..e9eff14
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104056.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104132.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104132.jpg
new file mode 100644
index 0000000..e61ea65
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104132.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104233.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104233.jpg
new file mode 100644
index 0000000..838a3ca
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104233.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104318.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104318.jpg
new file mode 100644
index 0000000..0e0f3f4
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104318.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104349.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104349.jpg
new file mode 100644
index 0000000..8df454a
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104349.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104428.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104428.jpg
new file mode 100644
index 0000000..ec2b465
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104428.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104443.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104443.jpg
new file mode 100644
index 0000000..5aed6ae
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104443.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104503.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104503.jpg
new file mode 100644
index 0000000..3361715
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104503.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104530.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104530.jpg
new file mode 100644
index 0000000..7f3ad79
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104530.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104547.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104547.jpg
new file mode 100644
index 0000000..ec0784c
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104547.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104614.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104614.jpg
new file mode 100644
index 0000000..d4c4f6c
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104614.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104636.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104636.jpg
new file mode 100644
index 0000000..de22cba
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104636.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104647.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104647.jpg
new file mode 100644
index 0000000..6f23698
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104647.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104827.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104827.jpg
new file mode 100644
index 0000000..e9648de
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104827.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104839.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104839.jpg
new file mode 100644
index 0000000..1c5237e
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104839.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104852.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104852.jpg
new file mode 100644
index 0000000..9a2039e
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104852.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104901.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104901.jpg
new file mode 100644
index 0000000..f30e0a6
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104901.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104915.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104915.jpg
new file mode 100644
index 0000000..8111ca6
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104915.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104942.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104942.jpg
new file mode 100644
index 0000000..d952c97
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 104942.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105007.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105007.jpg
new file mode 100644
index 0000000..1759b21
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105007.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105043.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105043.jpg
new file mode 100644
index 0000000..0f6ccc6
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105043.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105101.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105101.jpg
new file mode 100644
index 0000000..2532465
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105101.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105116.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105116.jpg
new file mode 100644
index 0000000..a59ab3c
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105116.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105156.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105156.jpg
new file mode 100644
index 0000000..89e2474
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105156.jpg differ
diff --git a/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105219.jpg b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105219.jpg
new file mode 100644
index 0000000..55e2db6
Binary files /dev/null and b/samples/roi_compare_current_vs_100k60/屏幕截图 2026-03-15 105219.jpg differ
diff --git a/samples/roi_preview/openimages_mixed_overlay.jpg b/samples/roi_preview/openimages_mixed_overlay.jpg
new file mode 100644
index 0000000..a7c9161
Binary files /dev/null and b/samples/roi_preview/openimages_mixed_overlay.jpg differ
diff --git a/samples/roi_preview/openimages_mixed_roi0.jpg b/samples/roi_preview/openimages_mixed_roi0.jpg
new file mode 100644
index 0000000..ab95609
Binary files /dev/null and b/samples/roi_preview/openimages_mixed_roi0.jpg differ
diff --git a/samples/roi_preview/openimages_mixed_roi1.jpg b/samples/roi_preview/openimages_mixed_roi1.jpg
new file mode 100644
index 0000000..7779eef
Binary files /dev/null and b/samples/roi_preview/openimages_mixed_roi1.jpg differ
diff --git a/samples/roi_preview/openimages_mixed_roi2.jpg b/samples/roi_preview/openimages_mixed_roi2.jpg
new file mode 100644
index 0000000..2d2f342
Binary files /dev/null and b/samples/roi_preview/openimages_mixed_roi2.jpg differ
diff --git a/samples/roi_preview/openimages_pair_overlay.jpg b/samples/roi_preview/openimages_pair_overlay.jpg
new file mode 100644
index 0000000..7ed0765
Binary files /dev/null and b/samples/roi_preview/openimages_pair_overlay.jpg differ
diff --git a/samples/roi_preview/openimages_pair_roi0.jpg b/samples/roi_preview/openimages_pair_roi0.jpg
new file mode 100644
index 0000000..11359af
Binary files /dev/null and b/samples/roi_preview/openimages_pair_roi0.jpg differ
diff --git a/samples/roi_preview/openimages_pair_roi1.jpg b/samples/roi_preview/openimages_pair_roi1.jpg
new file mode 100644
index 0000000..9011091
Binary files /dev/null and b/samples/roi_preview/openimages_pair_roi1.jpg differ
diff --git a/samples/roi_preview/openimages_single_overlay.jpg b/samples/roi_preview/openimages_single_overlay.jpg
new file mode 100644
index 0000000..fd16f44
Binary files /dev/null and b/samples/roi_preview/openimages_single_overlay.jpg differ
diff --git a/samples/roi_preview/ppe_pair_a_overlay.jpg b/samples/roi_preview/ppe_pair_a_overlay.jpg
new file mode 100644
index 0000000..71ed5ca
Binary files /dev/null and b/samples/roi_preview/ppe_pair_a_overlay.jpg differ
diff --git a/samples/roi_preview/ppe_pair_a_roi0.jpg b/samples/roi_preview/ppe_pair_a_roi0.jpg
new file mode 100644
index 0000000..d09a676
Binary files /dev/null and b/samples/roi_preview/ppe_pair_a_roi0.jpg differ
diff --git a/samples/roi_preview/ppe_pair_a_roi1.jpg b/samples/roi_preview/ppe_pair_a_roi1.jpg
new file mode 100644
index 0000000..8285d7c
Binary files /dev/null and b/samples/roi_preview/ppe_pair_a_roi1.jpg differ
diff --git a/samples/roi_preview/ppe_pair_b_overlay.jpg b/samples/roi_preview/ppe_pair_b_overlay.jpg
new file mode 100644
index 0000000..64bfa6c
Binary files /dev/null and b/samples/roi_preview/ppe_pair_b_overlay.jpg differ
diff --git a/samples/roi_preview/ppe_pair_b_roi0.jpg b/samples/roi_preview/ppe_pair_b_roi0.jpg
new file mode 100644
index 0000000..5dd8ee4
Binary files /dev/null and b/samples/roi_preview/ppe_pair_b_roi0.jpg differ
diff --git a/samples/roi_preview/ppe_pair_b_roi1.jpg b/samples/roi_preview/ppe_pair_b_roi1.jpg
new file mode 100644
index 0000000..8337417
Binary files /dev/null and b/samples/roi_preview/ppe_pair_b_roi1.jpg differ
diff --git a/samples/roi_preview/summary.txt b/samples/roi_preview/summary.txt
new file mode 100644
index 0000000..5a413c6
--- /dev/null
+++ b/samples/roi_preview/summary.txt
@@ -0,0 +1,15 @@
+
+Sample           Roi  Mode   Boxes AreaRatio Crop                                                                      
+------           ---  ----   ----- --------- ----                                                                      
+openimages_mixed roi0 single     1     0.772 C:\Users\Tellme\apps\DetectionModelTraining\samples\roi_preview\openima...
+openimages_mixed roi1 single     1     0.145 C:\Users\Tellme\apps\DetectionModelTraining\samples\roi_preview\openima...
+openimages_mixed roi2 single     1     0.113 C:\Users\Tellme\apps\DetectionModelTraining\samples\roi_preview\openima...
+openimages_pair  roi0 single     1     0.178 C:\Users\Tellme\apps\DetectionModelTraining\samples\roi_preview\openima...
+openimages_pair  roi1 single     1     0.108 C:\Users\Tellme\apps\DetectionModelTraining\samples\roi_preview\openima...
+ppe_pair_a       roi0 single     1     0.113 C:\Users\Tellme\apps\DetectionModelTraining\samples\roi_preview\ppe_pai...
+ppe_pair_a       roi1 single     1     0.179 C:\Users\Tellme\apps\DetectionModelTraining\samples\roi_preview\ppe_pai...
+ppe_pair_b       roi0 single     1     0.178 C:\Users\Tellme\apps\DetectionModelTraining\samples\roi_preview\ppe_pai...
+ppe_pair_b       roi1 single     1     0.175 C:\Users\Tellme\apps\DetectionModelTraining\samples\roi_preview\ppe_pai...
+
+
+