Re: [FFmpeg-devel] [PATCH V2 6/6] lavfi/dnn_classify: add filter dnn_classify for classification based on detection bounding boxes

2021-05-04 Thread Guo, Yejun
> -Original Message- > From: Guo, Yejun > Sent: 2021年4月29日 21:37 > To: ffmpeg-devel@ffmpeg.org > Cc: Guo, Yejun > Subject: [PATCH V2 6/6] lavfi/dnn_classify: add filter dnn_classify for > classification based on detection bounding boxes > > classification is done on every detection

[FFmpeg-devel] [PATCH V2 6/6] lavfi/dnn_classify: add filter dnn_classify for classification based on detection bounding boxes

2021-04-29 Thread Guo, Yejun
classification is done on every detection bounding box in frame's side data, which are the results of object detection (filter dnn_detect). Please refer to commit log of dnn_detect for the material for detection, and see below for classification. - download material for classifcation: wget