CROSS-REFERENCE TO RELATED APPLICATION

This application is a U.S. National Stage patent application filing under 35 USC § 371 of international Patent Cooperation Treaty (PCT) Application No. PCT/US2017/059373, filed on Oct. 31, 2017, and entitled “FACILITATION OF VISUAL TRACKING” the entirety of which application is hereby incorporated by reference herein in its entirety.

TECHNICAL FIELD

This disclosure relates generally to facilitating visual tracking. More specifically, this disclosure relates to gaze estimation in relation to objects in the line of sight of a living entity.

BACKGROUND

Video tracking is the process of locating a moving object (or multiple objects) over time using a camera. It has a variety of uses, some of which are: human-computer interaction, security and surveillance, video communication and compression, augmented reality, traffic control, medical imaging and video editing.

The above-described background relating to a visual tracking is merely intended to provide a contextual overview of some current issues, and is not intended to be exhaustive. Other contextual information may become further apparent upon review of the following detailed description.

