is_visible#

deltacamera.Camera.is_visible(world_points, imsize, validate_distortion=False)[source]#

Check if points in world coordinates are visible in the image.

A point is considered visible if it projects within the image frame and in front of the camera.

Parameters:

  • world_points (ndarray) – points in world coordinates (num_points, 3)

  • imsize (Sequence[int]) – size of the image (width, height)

  • validate_distortion (bool)

Returns:

boolean array indicating for each point whether it is visible

Return type:

ndarray