MarkerTracker

Qualified name: n_fold_edge.marker_tracker.MarkerTracker

class MarkerTracker(marker_locators, show_video=False)[source]

Bases: object

Track markers in video file or video stream.

Parameters:

  • marker_locators (MarkerLocator | Sequence[MarkerLocator]) – One or more MarkerLocator instances for the markers to track.

  • show_video (bool) – Whether to show the video as the markers are being tracked.

Methods

track

Start tracking of markers in video.
track(video, save_video_path=None, save_csv_path=None)[source]

Start tracking of markers in video.

Parameters:

  • video (Path | int) – Path to a video or a id if webcam is used.

  • save_video_path (Path | None) – Path to save video with detected markers drawn on if desired.

  • save_csv_path (Path | None) – Path to save found marker location in csv format if desired.

Return type:

None