Brandon Castellano

Results 192 comments of Brandon Castellano

I thought from your comment you wanted to use the Python version of OpenCV. If you want to use the CUDA version I built for the .exe, then you are...

How large are the samples? Can you use ffmpeg to trim them down to just a few seconds and upload them here? If you use codec copying mode that should...

@sundeepgoel72 thank you for providing the samples and requested information. I think I narrowed down the issue, there may be some missing DLL files in the CUDA release. You can...

Hey @sundeepgoel72; Sorry I just re-read your hardware specs and see you have a 750 Ti. When building the CUDA version of OpenCV, I did not include [deprecated architectures](https://docs.nvidia.com/cuda/cuda-toolkit-release-notes/index.html#title-new-cuda-libraries), so...

> I tried using CNT, there is a 10% uplift over MOG2 but a lot of false positives. Is there some material I can read on how to eliminate false...

This will also fix a bug @ocram found due to using `--frame-skip` where the resulting clips appear to be sped up, mentioned in #70. Once videos are exported with ffmpeg,...

v1.5 will support using `ffmpeg` to extract events, which resolves the frame skip issue, but still doesn't allow using overlays (e.g. timecodes / bounding boxes). Will revisit this for v1.6,...

This should be possible with argparse as per the following StackOverflow post: https://stackoverflow.com/a/51361113 This will require some changes to the scanner itself though, since currently it uses cropping. For multiple...

Technically this is working as expected, but this raises a good point of how to deal with variable framerate videos, which are more common on DVRs now a days. I...

After some thought, the right way to go is definitely through better integration with PySceneDetect and FFMPEG to resolve this, as PySceneDetect also has the same issue (Breakthrough/PySceneDetect#168). Even without...