137 lines
3.4 KiB
JSON
137 lines
3.4 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": "scrfd_640_recog_test",
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"nodes": [
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{
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"id": "in_cam1",
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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": 1920,
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"height": 1080,
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"use_mpp": true,
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"use_ffmpeg": false,
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"force_tcp": true,
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"reconnect_sec": 5,
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"reconnect_backoff_max_sec": 30
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},
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{
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"id": "pre_cam1",
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"type": "preprocess",
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"role": "filter",
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"enable": true,
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"dst_w": 640,
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"dst_h": 640,
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"dst_format": "rgb",
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"dst_packed": true,
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"resize_mode": "stretch",
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"keep_ratio": false,
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"rga_gate": "scrfd_1080p",
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"use_rga": true
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},
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{
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"id": "scrfd",
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"type": "ai_scrfd",
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"role": "filter",
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"enable": true,
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"model_path": "./models/scrfd_500m_640.rknn",
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"conf_thresh": 0.3,
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"nms_thresh": 0.4,
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"max_faces": 50,
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"output_landmarks": true,
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"input_format": "rgb"
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},
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{
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"id": "face_recog",
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"type": "ai_face_recog",
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"role": "filter",
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"enable": true,
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"model_path": "./models/mobilefacenet_arcface.rknn",
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"align": true,
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"emit_embedding": false,
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"max_faces": 50,
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"input_format": "rgb",
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"input_dtype": "uint8",
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"threshold": {
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"accept": 0.45,
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"margin": 0.05
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},
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"gallery": {
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"backend": "sqlite",
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"path": "./models/face_gallery.db",
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"load_on_start": true,
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"expected_dim": 512,
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"dtype": "auto"
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}
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},
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{
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"id": "osd_cam1",
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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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"draw_face_det": true,
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"draw_face_bbox": true,
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"line_width": 2,
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"font_scale": 1,
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"use_rga_bbox": false,
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"labels": ["face"]
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},
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{
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"id": "post_cam1",
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"type": "preprocess",
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"role": "filter",
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"enable": true,
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"dst_w": 1920,
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"dst_h": 1080,
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"dst_format": "nv12",
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"resize_mode": "stretch",
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"rga_gate": "scrfd_1080p",
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"use_rga": true
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},
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{
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"id": "pub_cam1",
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"type": "publish",
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"role": "filter",
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"enable": true,
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"queue": {"size": 2, "policy": "drop_oldest"},
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"codec": "h264",
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"fps": 30,
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"gop": 60,
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"bitrate_kbps": 4000,
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"use_mpp": true,
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"use_ffmpeg_mux": true,
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"outputs": [
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{
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"proto": "hls",
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"path": "./web/hls/cam1/index.m3u8",
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"segment_sec": 2
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},
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{
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"proto": "rtsp_server",
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"port": 8555,
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"path": "/live/cam1"
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}
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]
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}
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],
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"edges": [
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["in_cam1", "pre_cam1"],
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["pre_cam1", "scrfd"],
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["scrfd", "face_recog"],
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["face_recog", "osd_cam1"],
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["osd_cam1", "post_cam1"],
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["post_cam1", "pub_cam1"]
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]
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}
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]
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}
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