Inventor

RAPAKA KRISHNAKANTH

US94 patents

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

RAPAKA KRISHNAKANTH

QUALCOMM INC

Unified intra-block copy and inter-prediction

Intra BC and inter unification

Parallel processing for video coding

Parallel processing for video coding

Parallel processing for video coding

Reference picture list construction in intra block copy mode

Hypothetical reference decoder parameters for partitioning schemes in video coding

QP derivation and offset for adaptive color transform in video coding

Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures

Inter-layer reference picture restriction for high level syntax-only scalable video coding

Bitstream restrictions on picture partitions across layers

QP derivation and offset for adaptive color transform in video coding

Cross-layer parallel processing and offset delay parameters for video coding

Intra prediction improvements for scalable video coding

Determination bitstream decoding capability in video coding

Bitstream restrictions on picture partitions across layers

Conformance constraint for collocated reference index in video coding

Slice level intra block copy and other video coding improvements

Weighted prediction mode for scalable video coding

Intra block copy merge mode and padding of unavailable IBC reference region

Coding runs in palette-based video coding

Escape sample coding in palette-based video coding

Deblock filtering for intra block copying

Optimizations on inter-layer prediction signalling for multi-layer video coding

Systems and methods for inter-layer RPS derivation based on sub-layer reference prediction dependency

Device and method for scalable coding of video information

Optimizations on inter-layer prediction signalling for multi-layer video coding

Performing residual prediction in video coding

Cross-layer parallel processing and offset delay parameters for video coding

Parallel processing for video coding

Device and method for scalable coding of video information

Adaptive difference domain spatial and temporal reference reconstruction and smoothing

Adaptive up-sampling filter for scalable video coding

Multi-type parallelized sample adaptive offset in video coding

Method for motion estimation of non-natural video data

Methods and systems of restricting bi-prediction in video coding

Intra block copy prediction restrictions for parallel processing

Palette entries coding in video coding

Search region determination for inter coding within a particular picture of video data

Clipping for cross-component prediction and adaptive color transform for video coding

Restriction of escape pixel signaled values in palette mode video coding

Signaling of view ID bit depth in parameter sets

Flicker detection and mitigation in video coding

Inter-layer reference picture restriction for high level syntax-only scalable video coding

Block vector coding for intra block copying

Smoothing of difference reference picture

Device and method for scalable coding of video information

Partitioning schemes in multi-layer video coding

Level definitions for multi-layer video codecs

APPLE INC

Multi-stage block coding