⏩Shortcuts

The following shortcuts can be used to increase your velocity when using the video annotator to create high quality datasets.

Navigation

Action	Shortcut
Go to suggested frame	CLICK THUMBNAIL
Toggle Play/Pause	SPACE
Go forward ten frames	V
Go forward one frame	E
Go back ten frames	W
Go back one frame	Q
Zoom in to cursor	SCROLL IN
Zoom out from cursor	SCROLL OUT
Zoom in centered	+
Zoom out centered	-
Copy video annotator link to clipboard	P

Video annotator links can be used to share specific datasets, images or videos.

Server.lodestar.ai/annotator#datasetId=8&streamId=6&frameNumber=83

FrameNumber can be modified to access a specific frame StreamId can be modified to look at another video DatasetId can be modified to point to a custom dataset

Annotation

Action	Shortcut
Change category to background	D
Delete background annotation	D
Change confidence threshold for automated labels	C
Save annotated frame - confirm edits	S