Tangi POIRIER

Person

Rennnes, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for encoding/decoding an image unit comprising im...
- Patent number 12,262,028
- Issue date Mar 25, 2025
- INTERDIGITAL VC HOLDINGS, INC.
- Fabrice Urban
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for picture encoding and decoding
- Patent number 12,244,831
- Issue date Mar 4, 2025
- INTERDIGITAL VC HOLDINGS, INC.
- Edouard Francois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding tree partitioning
- Patent number 12,244,800
- Issue date Mar 4, 2025
- InterDigital Madison Patent Holdings, SAS
- Tangi Poirier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid texture particle coding mode improvements
- Patent number 12,231,686
- Issue date Feb 18, 2025
- InterDigital Madison Patent Holdings, SAS
- Fabrice LeLeannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual temporal affine candidates
- Patent number 12,200,197
- Issue date Jan 14, 2025
- INTERDIGITAL VC HOLDINGS, INC.
- Antoine Robert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for picture encoding and decoding
- Patent number 12,184,834
- Issue date Dec 31, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Philippe Bordes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling chroma offset presence in video coding
- Patent number 12,155,824
- Issue date Nov 26, 2024
- InterDigital CE Patent Holdings, SAS
- Karam Naser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unified process and syntax for generalized prediction in video codi...
- Patent number 12,149,731
- Issue date Nov 19, 2024
- InterDigital Madison Patent Holdings, SAS
- Franck Galpin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block size based transform restrictions
- Patent number 12,143,637
- Issue date Nov 12, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Fabrice Leleannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subblock merge candidates in triangle merge mode
- Patent number 12,143,567
- Issue date Nov 12, 2024
- InterDigital CE Patent Holdings, SAS
- Antoine Robert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimating weighted-prediction parameters
- Patent number 12,137,228
- Issue date Nov 5, 2024
- InterDigital CE Patent Holdings, SAS
- Philippe Bordes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing redundancy between tree types
- Patent number 12,126,803
- Issue date Oct 22, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Fabrice Leleannec
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for intra prediction with multiple weighted re...
- Patent number 12,081,796
- Issue date Sep 3, 2024
- Gagan Bihari Rath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalar quantizer decision scheme for dependent scalar quantization
- Patent number 12,075,051
- Issue date Aug 27, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Ya Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local illumination compensation for video encoding and decoding usi...
- Patent number 12,063,376
- Issue date Aug 13, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Fabrice Le Léannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector processing for video encoding and decoding
- Patent number 12,052,434
- Issue date Jul 30, 2024
- InterDigital Madison Patent Holdings, SAS
- Fabrice LeLeannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lossless mode for versatile video coding
- Patent number 12,010,309
- Issue date Jun 11, 2024
- InterDigital CE Patent Holdings, SAS
- Tangi Poirier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for picture encoding and decoding
- Patent number 11,991,373
- Issue date May 21, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Edouard Francois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Syntax elements for video encoding or decoding
- Patent number 11,991,394
- Issue date May 21, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Fabrice Leleannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Current picture referencing block vector initialization with dual tree
- Patent number 11,979,585
- Issue date May 7, 2024
- InterDigital Madison Patent Holdings, SAS
- Tangi Poirier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device of video coding using local illumination compensa...
- Patent number 11,962,753
- Issue date Apr 16, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Ya Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Entropy coding for video encoding and decoding
- Patent number 11,962,807
- Issue date Apr 16, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Ya Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for video encoding and decoding based on asymm...
- Patent number 11,956,430
- Issue date Apr 9, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Fabrice Leleannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for picture encoding and decoding using illuminat...
- Patent number 11,936,871
- Issue date Mar 19, 2024
- InterDigital Madison Patent Holdings, SAS
- Philippe Bordes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for picture encoding and decoding
- Patent number 11,917,146
- Issue date Feb 27, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Tangi Poirier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma quantization parameter adjustment in video encoding and deco...
- Patent number 11,909,974
- Issue date Feb 20, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Fabrice Leleannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion compensation for video encoding and decoding
- Patent number 11,902,560
- Issue date Feb 13, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Ya Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and decoding methods and corresponding devices
- Patent number 11,889,073
- Issue date Jan 30, 2024
- InterDigital Madison Patent Holdings, SAS
- Fabrice Leleannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block sized based transform restrictions
- Patent number 11,889,117
- Issue date Jan 30, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Fabrice Leleannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for picture encoding and decoding
- Patent number 11,876,968
- Issue date Jan 16, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Ya Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR PICTURE ENCODING AND DECODING
- Publication number 20250080722
- Publication date Mar 6, 2025
- Interdigital VC Holdings, Inc.
- Philippe Bordes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE MOTION VECTOR RESOLUTION (AMVR) USING DEPTH MAP OR MOTION MAP
- Publication number 20250071317
- Publication date Feb 27, 2025
- InterDigital CE Patent Holdings, SAS
- Saurabh Puri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR CODING WITH INPUT MOTION VECTOR DATA
- Publication number 20250071321
- Publication date Feb 27, 2025
- InterDigital CE Patent Holdings, SAS
- Tangi Poirier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GDR INTERACTION WITH TEMPLATE BASED TOOLS IN INTER SLICE
- Publication number 20250056004
- Publication date Feb 13, 2025
- InterDigital CE Patent Holdings, SAS
- Franck Galpin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMA FORMAT ADAPTATION
- Publication number 20250056019
- Publication date Feb 13, 2025
- InterDigital CE Patent Holdings, SAS
- Philippe Bordes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DELINEATION MAP SIGNALING
- Publication number 20250056042
- Publication date Feb 13, 2025
- InterDigital CE Patent Holdings, SAS
- Karam Naser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO BLOCK PARTITIONING BASED ON DEPTH OR MOTION INFORMATION
- Publication number 20250055994
- Publication date Feb 13, 2025
- InterDigital CE Patent Holdings, SAS
- Karam Naser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTENSION OF TEMPLATE BASED INTRA MODE DERIVATION (TIMD) WITH ISP MODE
- Publication number 20250047867
- Publication date Feb 6, 2025
- InterDigital CE Patent Holdings, SAS
- Karam NASER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR INTRA PREDICTION WITH MULTIPLE WEIGHTED RE...
- Publication number 20250039440
- Publication date Jan 30, 2025
- INTERDIGITAL MADISON PATENT HOLDINGS, SAS
- Gagan Rath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNALING CHROMA OFFSET PRESENCE IN VIDEO CODING
- Publication number 20250039370
- Publication date Jan 30, 2025
- InterDigital CE Patent Holdings, SAS
- Karam Naser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK SIZE BASED TRANSFORM RESTRICTIONS
- Publication number 20250039451
- Publication date Jan 30, 2025
- Interdigital VC Holdings, Inc.
- Fabrice LELEANNEC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMA PREDICTION FOR VIDEO ENCODING AND DECODING BASED ON TEMPLATE...
- Publication number 20250039357
- Publication date Jan 30, 2025
- InterDigital CE Patent Holdings, SAS
- Karam Naser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING AND DECODING A LARGE FIELD OF VIE...
- Publication number 20250024052
- Publication date Jan 16, 2025
- InterDigital Madison Patent Holdings SAS
- Tangi POIRIER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING AND DECODING USING REFERENCE PICTURE RESAMPLING
- Publication number 20250024067
- Publication date Jan 16, 2025
- InterDigital CE Patent Holdings, SAS
- Philippe Bordes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATING WEIGHTED-PREDICTION PARAMETERS
- Publication number 20250016328
- Publication date Jan 9, 2025
- InterDigital CE Patent Holdings, SAS
- Philippe Bordes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFORM UNIT PARTITIONING FOR CLOUD GAMING VIDEO
- Publication number 20240422329
- Publication date Dec 19, 2024
- InterDigital CE Patent Holdings, SAS
- Fabrice Le Leannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSS-COMPONENT DEPTH-LUMA CODING
- Publication number 20240414346
- Publication date Dec 12, 2024
- InterDigital CE Patent Holdings, SAS
- Edouard Francois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEPTH MOTION BASED MULTI-TYPE TREE SPLITTING
- Publication number 20240414336
- Publication date Dec 12, 2024
- InterDigital CE Patent Holdings, SAS
- Saurabh Puri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPLATE-BASED SYNTAX ELEMENT PREDICTION
- Publication number 20240397106
- Publication date Nov 28, 2024
- InterDigital CE Patent Holdings, SAS
- Karam Naser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCALAR QUANTIZER DECISION SCHEME FOR DEPENDENT SCALAR QUANTIZATION
- Publication number 20240373015
- Publication date Nov 7, 2024
- Interdigital VC Holdings, Inc.
- Ya Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCAL ILLUMINATION COMPENSATION FOR VIDEO ENCODING AND DECODING USI...
- Publication number 20240357137
- Publication date Oct 24, 2024
- Interdigital VC Holdings, Inc.
- Fabrice Leleannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR PROCESSING FOR VIDEO ENCODING AND DECODING
- Publication number 20240348820
- Publication date Oct 17, 2024
- INTERDIGITAL MADISON PATENT HOLDINGS, SAS
- Fabrice LeLeannec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR PICTURE ENCODING AND DECODING
- Publication number 20240314337
- Publication date Sep 19, 2024
- Interdigital VC Holdings, Inc.
- Edouard FRANCOIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING
- Publication number 20240298011
- Publication date Sep 5, 2024
- InterDigital CE Patent Holdings, SAS
- Karam Naser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOSSLESS MODE FOR VERSATILE VIDEO CODING
- Publication number 20240291987
- Publication date Aug 29, 2024
- InterDigital CE Patent Holdings, SAS
- Tangi Poirier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING OF LAST SIGNIFICANT COEFFICIENT IN A BLOCK OF A PICTURE
- Publication number 20240291986
- Publication date Aug 29, 2024
- InterDigital CE Patent Holdings, SAS
- Karam Naser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-LEVEL SYNTAX FOR PICTURE RESAMPLING
- Publication number 20240275960
- Publication date Aug 15, 2024
- InterDigital CE Patent Holdings, SAS
- Tangi Poirier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNTAX ELEMENTS FOR VIDEO ENCODING OR DECODING
- Publication number 20240259605
- Publication date Aug 1, 2024
- Interdigital VC Holdings, Inc.
- Fabrice LELEANNEC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING BASED ON ASYMM...
- Publication number 20240251078
- Publication date Jul 25, 2024
- Interdigital VC Holdings, Inc.
- Fabrice LELEANNEC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE OF VIDEO CODING USING LOCAL ILLUMINATION COMPENSA...
- Publication number 20240214557
- Publication date Jun 27, 2024
- Interdigital VC Holdings, Inc.
- Ya CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tangi POIRIER

Person

Patents Grantslast 30 patents

Method and device for encoding/decoding an image unit comprising im...

Method and device for picture encoding and decoding

Coding tree partitioning

Hybrid texture particle coding mode improvements

Virtual temporal affine candidates

Method and device for picture encoding and decoding

Signaling chroma offset presence in video coding

Unified process and syntax for generalized prediction in video codi...

Block size based transform restrictions

Subblock merge candidates in triangle merge mode

Estimating weighted-prediction parameters

Reducing redundancy between tree types

Method and apparatus for intra prediction with multiple weighted re...

Scalar quantizer decision scheme for dependent scalar quantization

Local illumination compensation for video encoding and decoding usi...

Motion vector processing for video encoding and decoding

Lossless mode for versatile video coding

Method and device for picture encoding and decoding

Syntax elements for video encoding or decoding

Current picture referencing block vector initialization with dual tree

Method and device of video coding using local illumination compensa...

Entropy coding for video encoding and decoding

Method and apparatus for video encoding and decoding based on asymm...

Method and device for picture encoding and decoding using illuminat...

Methods and apparatus for picture encoding and decoding

Chroma quantization parameter adjustment in video encoding and deco...

Motion compensation for video encoding and decoding

Encoding and decoding methods and corresponding devices

Block sized based transform restrictions

Method and device for picture encoding and decoding

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR PICTURE ENCODING AND DECODING

ADAPTIVE MOTION VECTOR RESOLUTION (AMVR) USING DEPTH MAP OR MOTION MAP

MOTION VECTOR CODING WITH INPUT MOTION VECTOR DATA

GDR INTERACTION WITH TEMPLATE BASED TOOLS IN INTER SLICE

CHROMA FORMAT ADAPTATION

DELINEATION MAP SIGNALING

VIDEO BLOCK PARTITIONING BASED ON DEPTH OR MOTION INFORMATION

EXTENSION OF TEMPLATE BASED INTRA MODE DERIVATION (TIMD) WITH ISP MODE

METHOD AND APPARATUS FOR INTRA PREDICTION WITH MULTIPLE WEIGHTED RE...

SIGNALING CHROMA OFFSET PRESENCE IN VIDEO CODING

BLOCK SIZE BASED TRANSFORM RESTRICTIONS

CHROMA PREDICTION FOR VIDEO ENCODING AND DECODING BASED ON TEMPLATE...

METHOD AND APPARATUS FOR ENCODING AND DECODING A LARGE FIELD OF VIE...

VIDEO ENCODING AND DECODING USING REFERENCE PICTURE RESAMPLING

ESTIMATING WEIGHTED-PREDICTION PARAMETERS

TRANSFORM UNIT PARTITIONING FOR CLOUD GAMING VIDEO

CROSS-COMPONENT DEPTH-LUMA CODING

DEPTH MOTION BASED MULTI-TYPE TREE SPLITTING

TEMPLATE-BASED SYNTAX ELEMENT PREDICTION

SCALAR QUANTIZER DECISION SCHEME FOR DEPENDENT SCALAR QUANTIZATION

LOCAL ILLUMINATION COMPENSATION FOR VIDEO ENCODING AND DECODING USI...

MOTION VECTOR PROCESSING FOR VIDEO ENCODING AND DECODING

METHOD AND DEVICE FOR PICTURE ENCODING AND DECODING

METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING

LOSSLESS MODE FOR VERSATILE VIDEO CODING

CODING OF LAST SIGNIFICANT COEFFICIENT IN A BLOCK OF A PICTURE

HIGH-LEVEL SYNTAX FOR PICTURE RESAMPLING

SYNTAX ELEMENTS FOR VIDEO ENCODING OR DECODING

METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING BASED ON ASYMM...

METHOD AND DEVICE OF VIDEO CODING USING LOCAL ILLUMINATION COMPENSA...