121 lines
2.9 KiB
JSON
121 lines
2.9 KiB
JSON
{
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"queue": {
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"size": 8,
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"strategy": "drop_oldest"
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},
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"graphs": [
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{
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"name": "ppe_logic_gate_demo",
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"nodes": [
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{
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"id": "in",
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"type": "input_rtsp",
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"role": "source",
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"enable": true,
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"url": "rtsp://10.0.0.49:8554/cam",
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"fps": 30,
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"width": 1280,
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"height": 720,
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"use_mpp": true,
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"force_tcp": true
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},
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{
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"id": "pre",
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"type": "preprocess",
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"role": "filter",
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"enable": true,
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"dst_w": 768,
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"dst_h": 768,
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"dst_format": "rgb",
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"resize_mode": "stretch",
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"use_rga": true
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},
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{
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"id": "yolo",
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"type": "ai_yolo",
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"role": "filter",
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"enable": true,
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"infer_fps": 10,
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"model_path": "./models/best-768.rknn",
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"model_version": "v8",
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"model_w": 768,
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"model_h": 768,
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"num_classes": 11,
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"conf": 0.35,
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"nms": 0.45,
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"class_filter": [3, 6]
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},
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{
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"id": "trk",
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"type": "tracker",
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"role": "filter",
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"enable": true,
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"mode": "bytetrack_lite",
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"per_class": true,
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"track_classes": [3, 6],
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"max_age_ms": 1500,
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"min_hits": 2
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},
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{
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"id": "logic",
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"type": "logic_gate",
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"role": "filter",
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"enable": true,
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"mode": "ppe_boots_check",
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"anchor_class": 6,
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"boots_class": 3,
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"color_check": {
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"enable": true,
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"method": "hsv",
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"dark_threshold": 80,
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"roi_expand": 1.0
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},
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"debug": true
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},
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{
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"id": "osd",
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"type": "osd",
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"role": "filter",
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"enable": true,
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"draw_bbox": true,
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"draw_text": true,
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"labels": ["helmet", "gloves", "vest", "boots", "goggles", "none", "Person", "no_helmet", "no_goggle", "no_gloves", "no_boots"]
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},
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{
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"id": "post",
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"type": "preprocess",
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"role": "filter",
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"enable": true,
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"dst_w": 1280,
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"dst_h": 720,
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"dst_format": "nv12",
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"resize_mode": "stretch",
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"use_rga": true
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},
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{
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"id": "pub",
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"type": "publish",
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"role": "filter",
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"enable": true,
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"codec": "h264",
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"fps": 30,
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"bitrate_kbps": 2000,
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"use_mpp": true,
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"outputs": [
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{"proto": "rtsp_server", "port": 8555, "path": "/live/cam1"}
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]
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}
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],
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"edges": [
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["in", "pre"],
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["pre", "yolo"],
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["yolo", "trk"],
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["trk", "logic"],
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["logic", "osd"],
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["osd", "post"],
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["post", "pub"]
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]
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}
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]
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}
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