Upsampling low temporal resolution depth maps

M Bleyer, RK Price, CD Edmonds - US Patent 11,430,086, 2022 - Google Patents
Abstract Systems and methods are provided for upsampling low temporal resolution depth
maps. This upsampling is performed by obtaining a stereo pair of images of a scene …

Methods for depth sensing using candidate images selected based on an epipolar line

JS Hegarty, Z Wang, SJ Lovegrove, Y Kim… - US Patent …, 2023 - Google Patents
(57) ABSTRACT A method for depth sensing from an image of a projected pattern is
performed at an electronic device with one or more processors and memory. The method …

Machine vision-based method and system for locating objects within a scene containing the objects

GN Haven - US Patent 12,118,778, 2024 - Google Patents
A machine vision-based method and system for locating an object within a scene are
provided. The method includes uniformly illuminating a target surface of the object within the …

Depth Estimation Using a Single Near-Infrared Camera and Dot Illuminator

K Sengupta, A Kowdle, A Zhmoginov… - US Patent App. 17 …, 2024 - Google Patents
Provided are computing systems, methods, and platforms for using machine-learned models
to generate a depth map. The operations can include projecting, using a dot illuminator …

Method and system for determining dynamism in a scene by processing depth image

A Sinha - US Patent 11,443,446, 2022 - Google Patents
State of art systems in the domain of dynamism detection fail to estimate noise if depth
images are being collected as input for the dynamism detection, as the noise in depth …

Pattern generation device, image processing device, pattern generation method, and storage medium on which program is stored

K Senzaki - US Patent 11,120,295, 2021 - Google Patents
Provided is a pattern generation device for generating a sampling pattern that could make it
possible to improve the efficiency of image processing, including the processing of sampled …