Predictive tracking: Difference between revisions

==Introduction==

[[Predictive tracking]] is a fundamental technique used in both [[augmented reality]] (AR) and [[virtual reality]] (VR) systems that anticipates where a user's body parts or viewing direction will be in the near future. This computational method works by analyzing current motion patterns, velocity, and acceleration to estimate future positions before they occur<ref name="LaValle2016"></ref>. For example, when a VR game needs to display your virtual hand's position, it doesn't simply render where your hand currently is—it predicts where your hand will be several milliseconds in the future.

</references>