Control data for motion-constrained tile set
Y Wu, GJ Sullivan, Y Zhang - US Patent 9,749,627, 2017 - Google Patents
Control data for a motion-constrained tile set (“MCTS”) indicates that inter-picture prediction
processes within a specified set of tiles are constrained to reference only regions within the …
processes within a specified set of tiles are constrained to reference only regions within the …
Extensions of motion-constrained tile sets SEI message for interactivity
C Auyeung, J Xu, A Tabatabai - US Patent 10,368,078, 2019 - Google Patents
An extension to the motion-constrained tile sets SEI message provides functionality to signal
all tiles are independently decodable and to signal the ROIs that may have more than one …
all tiles are independently decodable and to signal the ROIs that may have more than one …
Video coding techniques for multi-view video
JH Kim, CY Chung, D Zhang, H Yuan, HJ Wu… - US Patent …, 2021 - Google Patents
Techniques are disclosed for coding and decoding video captured as cube map images.
According to these tech niques, padded reference images are generated for use during …
According to these tech niques, padded reference images are generated for use during …
Control data for motion-constrained tile set
Y Wu, GJ Sullivan, Y Zhang - US Patent 10,523,933, 2019 - Google Patents
Control data for a motion-constrained tile set (" MCTS”) indicates that inter-picture prediction
processes within a specified set of tiles are constrained to reference only regions within the …
processes within a specified set of tiles are constrained to reference only regions within the …
Buffer management in subpicture decoding
A method of video processing includes performing a con version between a video
comprising a picture that includes multiple sub-pictures and a coded representation of the …
comprising a picture that includes multiple sub-pictures and a coded representation of the …
Position restriction for inter coding mode
A method of video processing includes determining, for a conversion between a current
block of a first picture of a video and a bitstream representation of the video, a motion …
block of a first picture of a video and a bitstream representation of the video, a motion …
Object tracking in multi-view video
JH Kim, M Chen, H Yuan, J Zhai, D Zhang… - US Patent …, 2021 - Google Patents
Techniques are disclosed for managing display of content from multi-view video data.
According to these techniques, an object may be identified from content of the multi-view …
According to these techniques, an object may be identified from content of the multi-view …
Slice level signaling in video bitstreams that include subpictures
An example method of video processing includes perform ing a conversion between a video
comprising one or more pictures and a bitstream representation of the video. The bitstream …
comprising one or more pictures and a bitstream representation of the video. The bitstream …
Techniques for Correction of Visual Artifacts in Multi-View Images
JH Kim, D Zhang, H Yuan, HJ Wu, J Zhai… - US Patent App. 15 …, 2019 - Google Patents
Techniques are disclosed for correcting artifacts in multi view images that include a plurality
of planar views. Image content the planar views may be projected from the planar …
of planar views. Image content the planar views may be projected from the planar …
Sub-picture motion vectors in video coding
YK Wang, J Chen, F Hendry - US Patent 11,831,816, 2023 - Google Patents
A video coding mechanism includes receiving a bitstream comprising a current picture
including a sub-picture coded according to inter-prediction. Coded blocks contain candidate …
including a sub-picture coded according to inter-prediction. Coded blocks contain candidate …