How to turn the single frame of the demo into a video to view？

I have a continuous frame and I want to see the output as a video, can someone please give me some advice?

Your transformed custom data with a directory to test with multiple point cloud data.

python demo.py --cfg_file cfgs/kitti_models/pv_rcnn.yaml \
    --ckpt pv_rcnn_8369.pth \
    --data_path ${POINT_CLOUD_DATA}

change ${POINT_CLOUD_DATA} to data/ and add --ext .npy its not working. Just one display after another, not continuous display.

[LouisSF]

Hi, you will have to do modifications with Open3D to modify the code, using this StackOverflow issue and the Open3D page relative to non-blocking visualization

Then, either use an external recording software or search the Open3D docs, I know you can save individual images of point clouds but I’m not sure you can do the same for videos.

[maayanYa]

@Leozyc-waseda Hi , did you understand how to render the bounding boxes in each frame ? The mentioned examples are related only to the point cloud .