docs: fix something wrong in data_process.md (fudan-generative-vision#75

) * docs: data processing code release🎇 * docs: latest News * fix: slice syntax bug * docs: fix wrong parameter in Reder SMPL via Blender section * docs: add mkdir cmd before ffmpeg --------- Co-authored-by: leeway.zlw <[email protected]>
ModelAdvisor · Apr 16, 2024 · 2d6bc0c · 2d6bc0c
1 parent 52a3fec
commit 2d6bc0c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/docs/data_process.md b/docs/data_process.md
@@ -74,6 +74,7 @@ Try Champ with your dance videos! It may take time to setup the environment, fol
 
     Prepare a "dancing" video, and use `ffmpeg` to split it into frame images:
     ```shell
+    mkdir -p driving_videos/Video_1/images
     ffmpeg -i your_video_file.mp4 -c:v png driving_videos/Video_1/images/%04d.png
     ```
 
@@ -126,7 +127,7 @@ Try Champ with your dance videos! It may take time to setup the environment, fol
 5. Render SMPL via Blender
 
     ```shell
-    blender scripts/data_processors/smpl/blend/smpl_rendering.blend --background --python scripts/data_processors/smpl/render_condition_maps.py --driving_path transferd_result/smpl_results --reference_path reference_imgs/images/your_ref_img_A.npy
+    blender scripts/data_processors/smpl/blend/smpl_rendering.blend --background --python scripts/data_processors/smpl/render_condition_maps.py --driving_path transferd_result/smpl_results --reference_path reference_imgs/images/your_ref_img_A.png
     ```
 
     This will rendering in CPU on default. Append `--device YOUR_GPU_ID` to select a GPU for rendering. It will skip the exsiting rendered frames under the `transferd_result`. Keep it in mind when you want to overwrite with new rendering results. Ignore the warning message like `unknown argument` printed by Blender.