# GT
    GT_json_path: 'doc/hand21kps_gt.json'
    # inference
    inference_result: 'doc/hand21kps_pred.json'
    # number of landmark points (please check kneron_globalconstants/public_field.py)
    landmark_points: "hand_lmk"
    # distance metrics (l1 or l2 or MAE)
    distance_metrics: "l2"
    # 
    subclass: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20]