Yolov5s/ai_training/detection/fcos/tutorial/eval_data/gts.json

{
    "1.jpg": [[0.0,0.0,100.0,150.0,0], [100.0,50.0,100.0,50.0,1]], 
    "2.jpg": [[0.0,10.0,100.0,120.0,1]]
}