System, methods, and apparatus for in-vehicle fiducial mark tracking and interpretation

A vehicle comprising:

• at least one camera;
• one or more objects comprising fiducial marks that are in the field of view of the at least one camera;
• and
• one or more processors configured for:
• receiving the one or more images from the at least one camera;
• selecting, from the one or more received images, a region of interest associated with the one or more objects;
• identifying fiducial marks within the selected region of interest by comparing the identified fiducial marks with one or more stored fiducial representations;
• determining, based at least in part on the comparison, spatial information associated with the one or more objects or an occupant of the vehicle;
• and
• sending information based at least in part on the determined spatial information.

An apparatus comprising:

• at least one memory for storing data and computer-executable instructions;
• and
• one or more processors configured to access the at least one memory and further configured to execute computer-executable instructions for:
• receiving the one or more images from a camera;
• selecting, from the one or more received images, a region of interest associated with one or more objects in a field of view of the camera;
• identifying fiducial marks within the selected region of interest by comparing the identified fiducial marks with one or more stored fiducial representations;
• determining, based at least in part on the comparison, spatial information associated with the one or more objects or an occupant of the vehicle;
• and
• sending information based at least in part on the determined spatial information.

One or more computer-readable media comprising computer-executable instructions that, when executed by one or more processors, configure the one or more processors to:

• receive one or more images from a camera;
• select, from the one or more received images, a region of interest associated with an object in the vehicle;
• identify fiducial marks within the selected region of interest by comparing the identified fiducial marks with one or more stored fiducial representations;
• determine, based at least in part on the comparison, spatial information associated with the object or an occupant of the vehicle;
• and
• send information based at least in part on the determined spatial information.