Inventor

CHERNYAK ROMAN

US21 patents

⚠️ This page may combine multiple inventors who share the name “CHERNYAK ROMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHERNYAK ROMAN

Tencent America LLC

Chroma block vector and chroma coding mode derivation

Intra prediction mode derivation for coding blocks

Adaptive range for clipping processes for video and image compression

Systems and methods for dependent quantization based on current dequantization states

Intra block copy prediction for overlapped reference block

Merge and block vector refinement for intra template matching prediction

Template-matching based adaptive block vector resolution (ABVR) in IBC

IBC merge mode with a block vector difference

Bi-prediction with CU level weight (BCW)

Systems and methods for candidate list construction

Context derivation for arithmetic coding of transform coefficients generated by non-separable transforms

Multi-template based intra-frame template matching prediction

On list construction of coded information of inter prediction

Cross-component residual prediction by using residual template

Different ranges for clipping processes for video and image compression

AMVP-merge mode with SBTMVP

Content-adaptive online training method and apparatus for post-filtering

FUTUREWEI TECHNOLOGIES INC

Noise suppression filter parameter estimation for video coding

Fractional quantization parameter offset in video compression

Noise suppression filter

HUAWEI TECH CO LTD

Apparatus and method for video motion compensation with selectable interpolation filter