``` shell
python demo/top_down_img_demo.py configs/wholebody/2d_kpt_sview_rgb_img/topdown_heatmap/coco-wholebody/ViTPose_base_wholebody_256x192.py target/wholebody.pth --img-root tests/data/coco/ --json-file tests/data/coco/test_coco.json --out-img-root vis_results
```
When I use the previous model_split.py, above command occurs error, and the modified version can work properly.