Systems and methods for improved depth sensing

S Campbell, SM Verrall, KM Atanassov - US Patent 10,021,372, 2018 - Google Patents
Methods and apparatus for active depth sensing are disclosed. In some aspects, an imaging
device may generate first depth information based on an active sensing technology, such as …

Depth map correction using lookup tables

E Krupka - US Patent 10,230,934, 2019 - Google Patents
Depth map correction using lookup tables is described. In an example depth maps may be
generated that measure a depth to an object using differences in phase between light trans …

Imaging systems with depth detection

M Mlinar, U Boettiger - US Patent 10,609,361, 2020 - Google Patents
An imaging system may include an image sensor, a lens, and layers with reflective
properties, such as an infrared cut-off filter, between the lens and the image sensor. The lens …

Enhanced imaging

JS Baca, D Stanasolovich, NP Smith… - US Patent App. 14 …, 2017 - Google Patents
Abstract System and techniques for enhanced imaging are described herein. Light from an
environment may be sampled to create an image. Energy reflected from the environment …

Systems and methods for improved depth sensing

K Atanassov, S Goma, SM Verrall - US Patent 10,771,768, 2020 - Google Patents
Methods and systems disclosed provide improved depth sensing for an imaging device. In
some aspects, a plurality of transmitters including a first transmitter are configured to …

Dynamic lighting for objects in images

R Rezaiifar, A Gaggi, ROY Donna - US Patent 10,818,081, 2020 - Google Patents
Techniques and systems are described herein for determining dynamic lighting for objects in
images. Using such techniques and systems, a lighting condition of one or more captured …

Dynamic lighting for objects in images

R Rezaiifar, A Gaggi, ROY Donna - US Patent 10,643,375, 2020 - Google Patents
Techniques and systems are described herein for determining dynamic lighting for objects in
images. Using such techniques and systems, a lighting condition of one or more captured …

Method to extend laser depth map range

SM Sarmast, DL Doolittle - US Patent 9,491,441, 2016 - Google Patents
(57) ABSTRACT A method for extending the dynamic range of a depth map by deriving
depth information from a synthesized image of a plurality of images captured at different light …

Projector for active stereo depth sensors

A Grunnet-Jepsen, A Takagi, JN Sweetser… - US Patent …, 2020 - Google Patents
Abstract Systems, devices, and techniques related to projecting dynamic feature patterns
onto a scene for use in stereoscopic imaging are discussed. Such techniques may include …

Display interaction detection

CF Hsin, DL Graumann - US Patent 10,101,817, 2018 - Google Patents
Techniques for interaction detection are described herein. The techniques may include
detecting, via a depth sensing module, a physical object at a plane of a display. The …