sksurgeryimage.utilities.camera_utilities module

Functions to check cameras.

sksurgeryimage.utilities.camera_utilities.count_cameras()

Count how many camera sources are available. This is done by trying to instantiate cameras 0..9, and presumes they are in order, sequential, starting from zero.

Returns:int, number of cameras

sksurgeryimage.utilities.camera_utilities.validate_camera_input(camera_input)

Checks that camera_input is an integer, and it is a valid camera.

Param:camera_input, integer of camera