python tools/pdcl_inference/extract_gt_by_group_id.py \
  --group_ids 019c2ef5-6ca9-76b0-bc6b-b95bead302e1 \
  --output /mnt/mono3d/ydong_data/Mono3d_camera2_gt_by_group_id_stride_2_jpg \
  --annotation_stride 2 \
  --camera_id "camera2" \
  --image_suffix "jpg"
