Posts tagged “Optics”

Using laser speckle patterns for high-precision eye tracking - the physics, implementation, and path to a patent.

The optical design challenges of capturing the eye from millimeters away - illumination, imaging, and integration with the display system.

Building robust eye tracking for mixed reality - from pupil detection to gaze estimation to the unique challenges of see-through displays.

Understanding the optical system design choices for depth sensing - from field of view to distortion to manufacturability.

The physics and engineering of infrared illumination systems for ToF and structured light depth cameras.