HFI Innovation Inc.

Taïwan, Province de Chine

 
Quantité totale PI 761
Rang # Quantité totale PI 1 711
Note d'activité PI 3,3/5.0    361
Rang # Activité PI 1 969

Brevets

Marques

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Dernier brevet 2024 - Method and apparatus of encoding...
Premier brevet 2003 - System and method for multi-acce...

Derniers inventions, produits et services

2024 Invention Method and apparatus of encoding or decoding using reference samples determined by predefined cri...
Invention Decoder-side motion vector restoration for video coding. Methods, apparatus, and computer readab...
Invention Inherited motion information for decoding a current coding unit in a video coding system. A meth...
Invention Methods and apparatuses of processing video data of out-of-bounds nodes. Video processing method...
Invention Methods and apparatuses of video processing with motion refinement and sub-partition base padding...
Invention Video processing methods and apparatuses for sub-block motion compensation in video coding system...
Invention Method and apparatus of luma-chroma separated coding tree coding with constraints. A method and ...
2023 Invention Signaling for multi-reference line prediction and multi-hypothesis prediction. A video codec rec...
Invention Method and apparatus of motion vector constraint for videwo coding. Method and apparatus of Inte...
Invention Method and apparatus of matrix based intra prediction in image and video processing. An image or...
Invention Method and apparatus of luma-chroma separated coding tree coding and constraints. A methods and a...
Invention Method and apparatus of matrix-based intra prediction for video coding. According to one implemen...
Invention Pattern-based motion vector derivation for video coding. The techniques described herein relate ...
Invention Methods and apparatuses of inter coding for pictures partitioned into subpictures in video coding...
Invention Signaling block partitioning of image and video. A video system that applies constraints on block...
Invention Method and apparatus of encoding or decoding video blocks with constraints during block partition...
2022 Invention Method and apparatus for signaling adaptive loop filter parameters in video coding. According to ...
Invention Methods and apparatuses for coding transform blocks. Video processing methods and apparatuses in ...
Invention Method and apparatus for non-linear adaptive loop filtering in video coding. Methods and apparatu...
Invention Methods and apparatuses of syntax signaling constraint for cross-component adaptive loop filter i...
Invention Method and apparatus of transform coefficient coding. A method and apparatus for decoding predict...
Invention Method of constrained layer-wise video coding. Method and apparatus of video coding using a mult...
Invention Method and apparatus of matrix based intra prediction in image and video processing. An intra pre...
Invention Signaling for illumination compensation. A video coder that implements illumination compensation...
Invention Method and apparatus of subblock deblocking in video coding. Method and apparatus for constrained...
Invention Signaling coding of transform-skipped blocks. A method for performing transform skip mode (TSM) i...
2021 Invention Method and apparatus for imposing bitstream constraints in video coding. A method and apparatus ...
Invention Method and apparatus for signaling slice partition information in image and video coding. A metho...
Invention Method and apparatus for signaling tile and slice partition information in image and video coding...
Invention Methods and apparatuses of loop filter parameter signaling in image or video processing system. ...
Invention Methods and apparatus for secondary transform signaling in video coding. A method for video enco...
2020 Invention Video encoding or decoding methods and apparatuses with scaling ratio constraint. Video processi...
Invention Methods and apparatus for restricted secondary transform and signaling thereof in image coding. I...
Invention Method and apparatus of unified weight and motion indexes derivation for geometric merge mode in ...
Invention Method and apparatus for signaling horizontal wraparound motion compensation in vr360 video codin...
Invention Method and apparatus of signaling adaptive motion vector difference resolution in video coding. ...
Invention Video processing methods and apparatuses having bdpcm size constraint considering color format sa...
Invention Method and apparatus of combined inter and intra prediction with different chroma formats for vid...
Invention Method and apparatus of separated coding tree coding with constraints on minimum cu size. A meth...
Invention Method and apparatus of sample clipping for prediction refinement with optical flow in video codi...
Invention Method and apparatus of residual coding selection for lossless coding mode in video coding. A met...
Invention Method and apparatus for adaptive loop filtering at picture and sub-picture boundary in video cod...
Invention Method and apparatus of partitioning small size coding units with partition constraints. A metho...
Invention Method and apparatus of encoding or decoding video data with intra prediction mode mapping. A vid...
Invention Method and apparatus of cross-component adaptive loop filtering with virtual boundary for video c...
Invention Method and apparatus of cross-component adaptive loop filtering for video coding. Methods and app...
Invention Method and apparatus of luma most probable mode list derivation for video coding. Method and appa...
Invention Methods and apparatuses of syntax signaling and referencing constraint in video coding system. E...