Assertion: coordinate system's origin | /r/HasAspect | same units
Facets:
value: as the 3d coordinate system
type: OTHER
Source sentences:
text: This type of camera matrix is referred to as a normalized camera matrix, it assumes focal length = 1 and that image coordinates are measured in a coordinate system where the origin is located at the intersection between axis X3 and the image plane and has the same units as the 3D coordinate system.