Combined depth filtering and super resolution

S Katz, A Adler, G Yahav - US Patent 8,660,362, 2014 - Google Patents
Systems and methods for increasing the resolution of a depth map by identifying and
updating false depth pixels are described. In some embodiments, a depth pixel of the depth …

Transparent depth sorting

JA Andrews - US Patent 7,116,337, 2006 - Google Patents
Methods and systems for transparent depth sorting are described. In accordance with one
embodiment, multiple depth buffers are utilized to sort depth data associated with multiple …

Boundary-based high resolution depth mapping

C Cui - US Patent 8,891,905, 2014 - Google Patents
Systems and methods which provide generation of high reso lution depth maps from low
resolution depth information using boundary-based processing techniques are disclosed …

Methods and systems for transparent depth sorting

J Andrews - US Patent App. 10/661,343, 2005 - Google Patents
Methods and systems for transparent depth sorting are described. In accordance with one
embodiment, multiple depth buffers are utilized to sort depth data associated with multiple …

Systems and methods for providing depth map information

H Javidnia, P Corcoran - US Patent 10,839,535, 2020 - Google Patents
A method for providing depth map information based on image data descriptive of a scene.
In one embodiment, after generating an initial sequence of disparity map data, performing a …

Systems and methods for stereo depth estimation using global minimization and depth interpolation

HA Siddiqui, KM Atanassov, SM Verrall - US Patent 10,074,158, 2018 - Google Patents
Aspects relate to a method of generating a high-resolution image containing depth
information of an object. In one aspect, the method includes downsampling a first reference …

Systems, methods, and computer program products for low-latency warping of a depth map

EG Grossmann, JI Woodfill, G Gordon - US Patent 9,159,135, 2015 - Google Patents
Methods, systems, and computer program products to warp a depth map into alignment with
an image, where the image sensor (eg, camera) responsible for the image and depth sensor …

Method and apparatus for multiple technology depth map acquisition and fusion

AJ Lindner, KM Atanassov, SR Goma - US Patent 10,404,969, 2019 - Google Patents
Abstract Systems, apparatus, and methods for generating a fused depth map from one or
more individual depth maps, wherein the fused depth map is configured to provide robust …

Self-validating structured light depth sensor system

IV Brailovskiy, AK Agrawal - US Patent 10,282,857, 2019 - Google Patents
Devices and techniques are described for validation of depth data. A first pattern and second
pattern may be projected. A first image of the first pattern and a second image of the second …

Systems and methods for hybrid depth regularization

A Jain, P Chatterjee, K Venkataraman - US Patent 10,482,618, 2019 - Google Patents
Abstract Systems and methods for hybrid depth regularization in accordance with various
embodiments of the invention are disclosed. In one embodiment of the invention, a depth …