Labelbox documentation

Multi-frame point

You can use the Multi-frame point tool for annotating very detailed objects and their movement across video frames. The Multi-frame point tool provides more granularity than the Multi-frame bounding box tool.

Labelbox uses interpolation to automatically adjust the position of the point annotation across frames. To learn more about how we use frame interpolation, see the How it works section.

To learn how to create and modify a point annotation, see the How it works section.

To create multiple instances of a Point class, simply select the Point class from the Tools menu and draw the annotation. Repeat however many times is necessary.

When you copy and paste a Point annotation from one frame to another, its position is preserved. By default, the copied annotation will persist until the last frame of the video.

The easiest way to delete a Point is to select the annotation and press the backspace key.