Krishnakanth Rapaka

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Inter-layer picture signaling and related processes
- Patent number 11,438,609
- Issue date Sep 6, 2022
- QUALCOMM Incorporated
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conformance constraint for collocated reference index in video coding
- Patent number 10,834,419
- Issue date Nov 10, 2020
- QUALCOMM Incorporated
- Rajan Laxman Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra block copy merge mode and padding of unavailable IBC referenc...
- Patent number 10,812,822
- Issue date Oct 20, 2020
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Maximum palette parameters in palette-based video coding
- Patent number 10,750,198
- Issue date Aug 18, 2020
- QUALCOMM Incorporated
- Rajan Laxman Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Prediction mode information upsampling for scalable video coding
- Patent number 10,721,478
- Issue date Jul 21, 2020
- QUALCOMM Incorporated
- Vadim Seregin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-type parallelized sample adaptive offset in video coding
- Patent number 10,694,214
- Issue date Jun 23, 2020
- QUALCOMM Incorporated
- Wei Pu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Slice level intra block copy and other video coding improvements
- Patent number 10,638,140
- Issue date Apr 28, 2020
- QUALCOMM Incorporated
- Vadim Seregin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for motion estimation of non-natural video data
- Patent number 10,484,721
- Issue date Nov 19, 2019
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unified intra-block copy and inter-prediction
- Patent number 10,412,387
- Issue date Sep 10, 2019
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems of restricting bi-prediction in video coding
- Patent number 10,404,992
- Issue date Sep 3, 2019
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hypothetical reference decoder parameters for partitioning schemes...
- Patent number 10,390,087
- Issue date Aug 20, 2019
- QUALCOMM Incorporated
- Adarsh Krishnan Ramasubramonian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for intra-block copy
- Patent number 10,327,002
- Issue date Jun 18, 2019
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for intra-block copy
- Patent number 10,327,001
- Issue date Jun 18, 2019
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding runs in palette-based video coding
- Patent number 10,264,285
- Issue date Apr 16, 2019
- QUALCOMM Incorporated
- Rajan Laxman Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra block copy prediction restrictions for parallel processing
- Patent number 10,212,445
- Issue date Feb 19, 2019
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Palette entries coding in video coding
- Patent number 10,212,434
- Issue date Feb 19, 2019
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Search region determination for inter coding within a particular pi...
- Patent number 10,200,713
- Issue date Feb 5, 2019
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference picture list construction in intra block copy mode
- Patent number 10,178,403
- Issue date Jan 8, 2019
- QUALCOMM Incorporated
- Vadim Seregin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clipping for cross-component prediction and adaptive color transfor...
- Patent number 10,158,836
- Issue date Dec 18, 2018
- QUALCOMM Incorporated
- Cheng-Teh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Restriction of escape pixel signaled values in palette mode video c...
- Patent number 10,097,842
- Issue date Oct 9, 2018
- QUALCOMM Incorporated
- Vadim Seregin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of view ID bit depth in parameter sets
- Patent number 10,075,729
- Issue date Sep 11, 2018
- QUALCOMM Incorporated
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flexible partitioning of prediction units
- Patent number 10,070,130
- Issue date Sep 4, 2018
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
QP derivation and offset for adaptive color transform in video coding
- Patent number 10,057,578
- Issue date Aug 21, 2018
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Escape sample coding in palette-based video coding
- Patent number 10,038,915
- Issue date Jul 31, 2018
- QUALCOMM Incorporated
- Rajan Laxman Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flicker detection and mitigation in video coding
- Patent number 10,009,632
- Issue date Jun 26, 2018
- QUALCOMM Incorporated
- Rajan Laxman Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hypothetical reference decoder model and conformance for cross-laye...
- Patent number 10,003,815
- Issue date Jun 19, 2018
- QUALCOMM Incorporated
- Adarsh Krishnan Ramasubramonian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-layer reference picture restriction for high level syntax-onl...
- Patent number 9,998,735
- Issue date Jun 12, 2018
- QUALCOMM Incorporated
- Jianle Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-layer reference picture restriction for high level syntax-onl...
- Patent number 9,992,493
- Issue date Jun 5, 2018
- QUALCOMM Incorporated
- Jianle Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bitstream restrictions on picture partitions across layers
- Patent number 9,979,975
- Issue date May 22, 2018
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-dimensional lookup table based color gamut scalability in mul...
- Patent number 9,948,916
- Issue date Apr 17, 2018
- QUALCOMM Incorporated
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CONFORMANCE CONSTRAINT FOR COLLOCATED REFERENCE INDEX IN VIDEO CODING
- Publication number 20170302951
- Publication date Oct 19, 2017
- QUALCOMM Incorporated
- Rajan Laxman Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WEIGHTED PREDICTION FOR SCREEN CONTENT CODING AND MULTI-LAYER CODING
- Publication number 20170244966
- Publication date Aug 24, 2017
- QUALCOMM Incorporated
- Rajan Laxman Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTION MODE INFORMATION UPSAMPLING FOR SCALABLE VIDEO CODING
- Publication number 20170237990
- Publication date Aug 17, 2017
- QUALCOMM Incorporated
- Vadim SEREGIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BITSTREAM RESTRICTIONS ON PICTURE PARTITIONS ACROSS LAYERS
- Publication number 20170195679
- Publication date Jul 6, 2017
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INDICATION OF CROSS-LAYER PICTURE TYPE ALIGNMENT IN MULTI-LAYER VID...
- Publication number 20170171549
- Publication date Jun 15, 2017
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INDICATION OF CROSS-LAYER PICTURE TYPE ALIGNMENT IN MULTI-LAYER VID...
- Publication number 20170171550
- Publication date Jun 15, 2017
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA BLOCK COPY MERGE MODE AND PADDING OF UNAVAILABLE IBC REFERENC...
- Publication number 20170099495
- Publication date Apr 6, 2017
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONSTRAINED INTRA-PREDICTION FOR BLOCK COPY MODE
- Publication number 20170099490
- Publication date Apr 6, 2017
- QUALCOMM Incorporated
- Vadim Seregin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESTRICTION OF ESCAPE PIXEL SIGNALED VALUES IN PALETTE MODE VIDEO C...
- Publication number 20170085891
- Publication date Mar 23, 2017
- QUALCOMM Incorporated
- Vadim Seregin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS OF RESTRICTING BI-PREDICTION IN VIDEO CODING
- Publication number 20170034526
- Publication date Feb 2, 2017
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE PICTURE LIST CONSTRUCTION IN INTRA BLOCK COPY MODE
- Publication number 20160381373
- Publication date Dec 29, 2016
- QUALCOMM Incorporated
- Vadim Seregin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SLICE LEVEL INTRA BLOCK COPY AND OTHER VIDEO CODING IMPROVEMENTS
- Publication number 20160353117
- Publication date Dec 1, 2016
- QUALCOMM Incorporated
- Vadim Seregin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEARCH REGION DETERMINATION FOR INTER CODING WITHIN A PARTICULAR PI...
- Publication number 20160337661
- Publication date Nov 17, 2016
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STORAGE AND SIGNALING RESOLUTIONS OF MOTION VECTORS
- Publication number 20160337662
- Publication date Nov 17, 2016
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLIPPING FOR CROSS-COMPONENT PREDICTION AND ADAPTIVE COLOR TRANSFOR...
- Publication number 20160227224
- Publication date Aug 4, 2016
- QUALCOMM Incorporated
- Cheng-Teh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PALETTE ENTRIES CODING IN VIDEO CODING
- Publication number 20160227226
- Publication date Aug 4, 2016
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE PARTITIONING OF PREDICTION UNITS
- Publication number 20160227214
- Publication date Aug 4, 2016
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA BLOCK COPY PREDICTION RESTRICTIONS FOR PARALLEL PROCESSING
- Publication number 20160105682
- Publication date Apr 14, 2016
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA BC AND INTER UNIFICATION
- Publication number 20160100189
- Publication date Apr 7, 2016
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEBLOCK FILTERING FOR INTRA BLOCK COPYING
- Publication number 20160100163
- Publication date Apr 7, 2016
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QP DERIVATION AND OFFSET FOR ADAPTIVE COLOR TRANSFORM IN VIDEO CODING
- Publication number 20160100167
- Publication date Apr 7, 2016
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QP DERIVATION AND OFFSET FOR ADAPTIVE COLOR TRANSFORM IN VIDEO CODING
- Publication number 20160100168
- Publication date Apr 7, 2016
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIFIED INTRA-BLOCK COPY AND INTER-PREDICTION
- Publication number 20160057420
- Publication date Feb 25, 2016
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MOTION VECTOR DIFFERENCE (MVD) AND INTRA BLOCK COPY VECT...
- Publication number 20150382010
- Publication date Dec 31, 2015
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR INTRA-BLOCK COPY
- Publication number 20150373357
- Publication date Dec 24, 2015
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK VECTOR CODING FOR INTRA BLOCK COPYING
- Publication number 20150373334
- Publication date Dec 24, 2015
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR INTRA-BLOCK COPY
- Publication number 20150373358
- Publication date Dec 24, 2015
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA BLOCK COPY BLOCK VECTOR SIGNALING FOR VIDEO CODING
- Publication number 20150373370
- Publication date Dec 24, 2015
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING RUNS IN PALETTE-BASED VIDEO CODING
- Publication number 20150341673
- Publication date Nov 26, 2015
- QUALCOMM Incorporated
- Rajan Laxman Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESCAPE SAMPLE CODING IN PALETTE-BASED VIDEO CODING
- Publication number 20150341660
- Publication date Nov 26, 2015
- QUALCOMM Incorporated
- Rajan Laxman Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Krishnakanth Rapaka

Person

Patents Grantslast 30 patents

Inter-layer picture signaling and related processes

Conformance constraint for collocated reference index in video coding

Intra block copy merge mode and padding of unavailable IBC referenc...

Maximum palette parameters in palette-based video coding

Prediction mode information upsampling for scalable video coding

Multi-type parallelized sample adaptive offset in video coding

Slice level intra block copy and other video coding improvements

Method for motion estimation of non-natural video data

Unified intra-block copy and inter-prediction

Methods and systems of restricting bi-prediction in video coding

Hypothetical reference decoder parameters for partitioning schemes...

Systems and methods for intra-block copy

Systems and methods for intra-block copy

Coding runs in palette-based 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 pi...

Reference picture list construction in intra block copy mode

Clipping for cross-component prediction and adaptive color transfor...

Restriction of escape pixel signaled values in palette mode video c...

Signaling of view ID bit depth in parameter sets

Flexible partitioning of prediction units

QP derivation and offset for adaptive color transform in video coding

Escape sample coding in palette-based video coding

Flicker detection and mitigation in video coding

Hypothetical reference decoder model and conformance for cross-laye...

Inter-layer reference picture restriction for high level syntax-onl...

Inter-layer reference picture restriction for high level syntax-onl...

Bitstream restrictions on picture partitions across layers

Three-dimensional lookup table based color gamut scalability in mul...

Patents Applicationslast 30 patents

CONFORMANCE CONSTRAINT FOR COLLOCATED REFERENCE INDEX IN VIDEO CODING

WEIGHTED PREDICTION FOR SCREEN CONTENT CODING AND MULTI-LAYER CODING

PREDICTION MODE INFORMATION UPSAMPLING FOR SCALABLE VIDEO CODING

BITSTREAM RESTRICTIONS ON PICTURE PARTITIONS ACROSS LAYERS

INDICATION OF CROSS-LAYER PICTURE TYPE ALIGNMENT IN MULTI-LAYER VID...

INDICATION OF CROSS-LAYER PICTURE TYPE ALIGNMENT IN MULTI-LAYER VID...

INTRA BLOCK COPY MERGE MODE AND PADDING OF UNAVAILABLE IBC REFERENC...

CONSTRAINED INTRA-PREDICTION FOR BLOCK COPY MODE

RESTRICTION OF ESCAPE PIXEL SIGNALED VALUES IN PALETTE MODE VIDEO C...

METHODS AND SYSTEMS OF RESTRICTING BI-PREDICTION IN VIDEO CODING

REFERENCE PICTURE LIST CONSTRUCTION IN INTRA BLOCK COPY MODE

SLICE LEVEL INTRA BLOCK COPY AND OTHER VIDEO CODING IMPROVEMENTS

SEARCH REGION DETERMINATION FOR INTER CODING WITHIN A PARTICULAR PI...

STORAGE AND SIGNALING RESOLUTIONS OF MOTION VECTORS

CLIPPING FOR CROSS-COMPONENT PREDICTION AND ADAPTIVE COLOR TRANSFOR...

PALETTE ENTRIES CODING IN VIDEO CODING

FLEXIBLE PARTITIONING OF PREDICTION UNITS

INTRA BLOCK COPY PREDICTION RESTRICTIONS FOR PARALLEL PROCESSING

INTRA BC AND INTER UNIFICATION

DEBLOCK FILTERING FOR INTRA BLOCK COPYING

QP DERIVATION AND OFFSET FOR ADAPTIVE COLOR TRANSFORM IN VIDEO CODING

QP DERIVATION AND OFFSET FOR ADAPTIVE COLOR TRANSFORM IN VIDEO CODING

UNIFIED INTRA-BLOCK COPY AND INTER-PREDICTION

METHOD FOR MOTION VECTOR DIFFERENCE (MVD) AND INTRA BLOCK COPY VECT...

SYSTEMS AND METHODS FOR INTRA-BLOCK COPY

BLOCK VECTOR CODING FOR INTRA BLOCK COPYING

SYSTEMS AND METHODS FOR INTRA-BLOCK COPY

INTRA BLOCK COPY BLOCK VECTOR SIGNALING FOR VIDEO CODING

CODING RUNS IN PALETTE-BASED VIDEO CODING

ESCAPE SAMPLE CODING IN PALETTE-BASED VIDEO CODING