Mixed-reality systems, including virtual-reality and augmented-reality systems, have
received significant attention because of their ability to create truly unique experiences for …

In one implementation, a method involves obtaining light intensity data from a stream of pixel
events output by an event camera of a head-mounted device (“HMD”). Each pixel event is …

Provided are embodiments for a device and method for measuring three-dimensional (3D)
coordinates. Embodiments include a projector having a projector optical axis on a first plane …

Disclosed embodiments include methods and systems for utilizing a structured projection
pattern to perform depth detection. In some instances, the structured projection pattern forms …

A time-of-flight apparatus has: a light source for emitting light to a scene; a light detector for
detecting light from the scene; and a control, the control being configured to: acquire a frame …

Various embodiments of a 3D+ imaging system include a focal plane array with in-pixel
analog storage elements. In embodiments, an analog pixel circuit is disclosed for use with …

(57) ABSTRACT A method of laser distance measurement includes issuing a command from
a single controller to a laser pulse emitter to emit a laser pulse. The method includes issuing …

An imaging device includes a light source operating in response to an optical control signal
having a predetermined frequency, a sensor including a plurality of pixels, configured to …

An object detection device may include: a converter configured to convert a transmission
signal radiated towards an object into a digital transmission signal and a received signal …