sam2转coco json格式

目录

sam2转coco json格式

刀检测，过滤长宽比

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sam2转coco json格式

import os
import json
import shutil

import cv2
import numpy as np
import random
import time

class MyEncoder(json.JSONEncoder):
    def default(self, obj):
        if isinstance(obj, np.integer):
            return int(obj)
        elif isinstance(obj, np.floating):
            return float(obj)
        elif isinstance(obj, np.ndarray):
            return obj.tolist()
        else:
            return super(MyEncoder, self).default(obj)

if __name__ == '__main__':

    debug_show=1
    to_json=1
    base_dir=r'E:\project\Grounded-SAM-2-main\dao_video_11\dao_video'
    save_dir=r'E:\project\Grounded-SAM-