Assertion: coordinate system's origin | /r/AtLocation | the intersection
Facets:
value: between axis x3
type: LOCATION
value: between the image plane
type: LOCATION
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.