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1_TrangThi_secondary/weekend/14_45-14_50/counts.json

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+{
+  "sheet": "1.Tràng Thi- secondary",
+  "location_num": 1,
+  "period": "weekend",
+  "session": "PM",
+  "time_window": "14:45-14:50",
+  "source_video": "/mnt/disk2/aiotlab/tritd/traffic-videos/data/1. SOLEIL COFFEE TEA - 75 Tràng Thi/weekend/01_202506141400.MOV",
+  "offset_in_video_sec": 2700,
+  "extract_duration_sec": 300.0,
+  "fps": 1,
+  "vehicle_counts": {
+    "motorcycle": 51,
+    "car_i_4_7_seat": 21,
+    "car_ii_9_seat": 1,
+    "bus_i_le_40_seat": 0,
+    "bus_ii": 2,
+    "light_truck": 0,
+    "heavy_truck": 0
+  },
+  "total_vehicles": 75
+}