[
  {
    "spec_no": "BS-01",
    "target_class": "작업자",
    "min_clip_count": 800,
    "min_object_px": 32,
    "max_blur_score": 0.25,
    "min_night_ratio": 0.25,
    "max_occluded_ratio": 0.3,
    "min_fps": 20,
    "target_width_m": 0.5
  },
  {
    "spec_no": "BS-02",
    "target_class": "안전모 미착용",
    "min_clip_count": 400,
    "min_object_px": 26,
    "max_blur_score": 0.22,
    "min_night_ratio": 0.2,
    "max_occluded_ratio": 0.28,
    "min_fps": 25,
    "target_width_m": 0.28
  },
  {
    "spec_no": "BS-03",
    "target_class": "하역 중 접근",
    "min_clip_count": 900,
    "min_object_px": 32,
    "max_blur_score": 0.25,
    "min_night_ratio": 0.25,
    "max_occluded_ratio": 0.3,
    "min_fps": 25,
    "target_width_m": 0.5
  },
  {
    "spec_no": "BS-04",
    "target_class": "야간 통행",
    "min_clip_count": 700,
    "min_object_px": 30,
    "max_blur_score": 0.3,
    "min_night_ratio": 0.25,
    "max_occluded_ratio": 0.32,
    "min_fps": 20,
    "target_width_m": 0.5
  },
  {
    "spec_no": "BS-05",
    "target_class": "지게차",
    "min_clip_count": 500,
    "min_object_px": 60,
    "max_blur_score": 0.3,
    "min_night_ratio": 0.25,
    "max_occluded_ratio": 0.35,
    "min_fps": 20,
    "target_width_m": 1.2
  },
  {
    "spec_no": "BS-06",
    "target_class": "적재 붕괴 위험",
    "min_clip_count": 600,
    "min_object_px": 40,
    "max_blur_score": 0.25,
    "min_night_ratio": 0.2,
    "max_occluded_ratio": 0.3,
    "min_fps": 20,
    "target_width_m": 0.9
  },
  {
    "spec_no": "BS-07",
    "target_class": "화기 작업",
    "min_clip_count": 600,
    "min_object_px": 36,
    "max_blur_score": 0.25,
    "min_night_ratio": 0.2,
    "max_occluded_ratio": 0.3,
    "min_fps": 20,
    "target_width_m": 0.6
  },
  {
    "spec_no": "BS-08",
    "target_class": "중장비 선회 반경",
    "min_clip_count": 1200,
    "min_object_px": 55,
    "max_blur_score": 0.28,
    "min_night_ratio": 0.2,
    "max_occluded_ratio": 0.35,
    "min_fps": 25,
    "target_width_m": 2.5
  },
  {
    "spec_no": "BS-09",
    "target_class": "출입문 개방",
    "min_clip_count": 400,
    "min_object_px": 45,
    "max_blur_score": 0.3,
    "min_night_ratio": 0.15,
    "max_occluded_ratio": 0.3,
    "min_fps": 15,
    "target_width_m": 1
  },
  {
    "spec_no": "BS-10",
    "target_class": "컨테이너 잠금장치",
    "min_clip_count": 500,
    "min_object_px": 70,
    "max_blur_score": 0.2,
    "min_night_ratio": 0.1,
    "max_occluded_ratio": 0.25,
    "min_fps": 25,
    "target_width_m": 0.3
  }
]