Point cloud operations

R Mishaev, T Ashkenazi, M Bortman - US Patent 10,783,698, 2020 - Google Patents
Embodiments described herein provide an apparatus comprising a processor to separate a
three-dimensional (3D) scene in a point cloud data set comprising a plurality of voxels into a …

Adaptive resolution of point cloud and viewpoint prediction for video streaming in computing environments

M Varerkar, S Baran, M Apodaca, P Surti… - US Patent …, 2021 - Google Patents
A mechanism is described for facilitating adaptive resolution and viewpoint-prediction for
immersive media in computing environments. An apparatus of embodiments, as described …

Locating objects within depth images

O Levy, M Madmony, O Weisel - US Patent 10,248,839, 2019 - Google Patents
In accordance with some embodiments, connected-compo nent labeling is performed in
both the screen dimensions (which may be referred to as the x and y dimensions) and a …

Image segmentation using color and depth information

G Somanath - US Patent 9,547,907, 2017 - Google Patents
Image segmentation utilizing 3D image data. A plurality of pixels of an image frame may be
segmented based at least on a function of pixel color and a pixel depth over the spatial …

Reduced rendering of six-degree of freedom video

J Boyce - US Patent 11,212,506, 2021 - Google Patents
Embodiments described herein provide for techniques to reduce the complexity of rendering
immersive 3D video content. One embodiment provides for an apparatus com prising one or …

System and method for 3D blob classification and transmission

J Distler, T Ashkenazi, I Kaufman… - US Patent 11,151,424, 2021 - Google Patents
Embodiments described herein provide an apparatus comprising a processor to project and
accumulate three-dimensional (3D) point data from a blob onto a plane; construct a …

Surface normal vector processing mechanism

J Boyce, S Janus, I Kaufman, A Sharma… - US Patent …, 2022 - Google Patents
5,781,194 A 5,966,672 A 6,476,803 B1 6,785,640 B1 7,003,136 B1 7,831,087 B2 8,106,924
B2 8,619,082 B1 9,164,874 B1 9,483,868 B1* 9,819,879 B2 9,852,351 B2 10,685,476 B2 …

Reduced rendering of six-degree of freedom video

J Boyce - US Patent 11,758,106, 2023 - Google Patents
Embodiments described herein provide for techniques to reduce the complexity of rendering
immersive 3D video content. One embodiment provides for an apparatus comprising one or …

Adaptive resolution of point cloud and viewpoint prediction for video streaming in computing environments

M Varerkar, S Baran, M Apodaca, P Surti… - US Patent …, 2023 - Google Patents
A mechanism is described for facilitating adaptive resolution and viewpoint-prediction for
immersive media in computing environments. An apparatus of embodiments, as described …

Correction of motion-based inaccuracy in point clouds

C Li, L Ma - US Patent 11,961,208, 2024 - Google Patents
Correcting motion-based inaccuracy in point cloud data generated by one or more sensors
carried by a scanning platform, and associated systems and methods are disclosed herein …