Use object detection with custom models to detect, quantity, and filter images and vidoes.
Detection using the pipe command. To start a detection processing pipe add the detect command and specify a model. For example:
# open --> detect --> draw --> display
vf pipe open -i /path/to/video.mp4 detect -m rbk250 draw display
To save the output as JSON formatted data add the save-json command. For example:
# open --> detect --> save-json
vf pipe open -i /path/to/video.mp4 detect -m rbk250 save-json -o ~/Downloads/detections.json
A utility script summarize-json is helpful to summarize the output when working with large collections of media. Be sure to include the labels you want to summarize. For example:
vf utils summarize-json -i ~/Downloads/detections.json --label rbk250