Xiang Ma

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Intra-prediction using a cross-component linear model in video coding
- Patent number 12,262,053
- Issue date Mar 25, 2025
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and related apparatus
- Patent number 12,069,288
- Issue date Aug 20, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and apparatus
- Patent number 12,058,362
- Issue date Aug 6, 2024
- Huawei Technologies Co., Ltd.
- Haitao Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma block prediction method and apparatus
- Patent number 11,943,451
- Issue date Mar 26, 2024
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of cross-component linear modeling for intra p...
- Patent number 11,930,209
- Issue date Mar 12, 2024
- Huawei Technologies Co., Ltd.
- Alexey Konstantinovich Filippov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion model signaling
- Patent number 11,895,313
- Issue date Feb 6, 2024
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra-prediction using a cross-component linear model in video coding
- Patent number 11,877,006
- Issue date Jan 16, 2024
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra-prediction with multiple reference lines
- Patent number 11,800,094
- Issue date Oct 24, 2023
- FutureWei Technologies, Inc.
- Shan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture display order determining method and apparatus, and video c...
- Patent number 11,770,522
- Issue date Sep 26, 2023
- Huawei Technologies Co., Ltd.
- Haitao Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction method and device
- Patent number 11,743,451
- Issue date Aug 29, 2023
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and related apparatus
- Patent number 11,601,667
- Issue date Mar 7, 2023
- Huawei Technologies Co., Ltd.
- Haitao Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma block prediction method and apparatus
- Patent number 11,595,669
- Issue date Feb 28, 2023
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture prediction method and apparatus, and codec
- Patent number 11,528,503
- Issue date Dec 13, 2022
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra-prediction using a cross-component linear model in video coding
- Patent number 11,528,506
- Issue date Dec 13, 2022
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma block prediction method and device
- Patent number 11,431,991
- Issue date Aug 30, 2022
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video picture prediction method and apparatus
- Patent number 11,425,410
- Issue date Aug 23, 2022
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatuses and methods for encoding and decoding based on syntax e...
- Patent number 11,412,215
- Issue date Aug 9, 2022
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoder, video decoder, and corresponding encoding and decodi...
- Patent number 11,336,907
- Issue date May 17, 2022
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion model signaling
- Patent number 11,277,629
- Issue date Mar 15, 2022
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra-prediction with multiple reference lines
- Patent number 11,184,610
- Issue date Nov 23, 2021
- FutureWei Technologies, Inc.
- Shan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion compensating prediction method and device
- Patent number 11,128,874
- Issue date Sep 21, 2021
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion compensating prediction method and apparatus
- Patent number 10,911,767
- Issue date Feb 2, 2021
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector decoding method and decoder
- Patent number 10,805,628
- Issue date Oct 13, 2020
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding method and device and decoding method and device
- Patent number 10,805,606
- Issue date Oct 13, 2020
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion-compensated prediction method and apparatus
- Patent number 10,779,000
- Issue date Sep 15, 2020
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra-prediction with multiple reference lines
- Patent number 10,742,975
- Issue date Aug 11, 2020
- FutureWei Technologies, Inc.
- Shan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise suppression filter
- Patent number 10,623,738
- Issue date Apr 14, 2020
- FutureWei Technologies, Inc.
- Shan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction using unequal weight planar prediction
- Patent number 10,582,195
- Issue date Mar 3, 2020
- FutureWei Technologies, Inc.
- Shan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Intra-Prediction Using a Cross-Component Linear Model in Video Coding
- Publication number 20240205453
- Publication date Jun 20, 2024
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intra-Prediction With Multiple Refence Lines
- Publication number 20240089429
- Publication date Mar 14, 2024
- Futurewei Technologies, Inc.
- Shan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intra-Prediction Using a Cross-Component Linear Model in Video Coding
- Publication number 20230057680
- Publication date Feb 23, 2023
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Motion Model Signaling
- Publication number 20220264135
- Publication date Aug 18, 2022
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF CROSS-COMPONENT PREDICTION
- Publication number 20220078484
- Publication date Mar 10, 2022
- Huawei Technologies Co., Ltd
- Alexey Konstantinovich FILIPPOV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intra-Prediction With Multiple Refence Lines
- Publication number 20220060699
- Publication date Feb 24, 2022
- FutureWei Technologies, Inc.
- Shan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Encoder, a Decoder and Corresponding Methods
- Publication number 20220030222
- Publication date Jan 27, 2022
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Inter Prediction Method and Related Apparatus
- Publication number 20220007046
- Publication date Jan 6, 2022
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE DISPLAY ORDER DETERMINING METHOD AND APPARATUS, AND VIDEO C...
- Publication number 20210360235
- Publication date Nov 18, 2021
- Huawei Technologies Co., Ltd
- Haitao YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER PREDICTION METHOD AND APPARATUS
- Publication number 20210360275
- Publication date Nov 18, 2021
- Huawei Technologies Co., Ltd
- Haitao YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF CROSS-COMPONENT LINEAR MODELING FOR INTRA P...
- Publication number 20210329296
- Publication date Oct 21, 2021
- Huawei Technologies Co., Ltd
- Alexey Konstantinovich FILIPPOV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMA BLOCK PREDICTION METHOD AND APPARATUS
- Publication number 20210329261
- Publication date Oct 21, 2021
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMA BLOCK PREDICTION METHOD AND APPARATUS
- Publication number 20210314581
- Publication date Oct 7, 2021
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA PREDICTION METHOD AND DEVICE
- Publication number 20210297656
- Publication date Sep 23, 2021
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER PREDICTION METHOD AND RELATED APPARATUS
- Publication number 20210289224
- Publication date Sep 16, 2021
- Huawei Technologies Co., Ltd
- Haitao YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA PREDICTION METHOD AND DEVICE
- Publication number 20210274198
- Publication date Sep 2, 2021
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA PREDICTION METHOD AND DEVICE
- Publication number 20210227229
- Publication date Jul 22, 2021
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO PICTURE PREDICTION METHOD AND APPARATUS
- Publication number 20210203975
- Publication date Jul 1, 2021
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Motion Model Signaling
- Publication number 20210168391
- Publication date Jun 3, 2021
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMA BLOCK PREDICTION METHOD AND DEVICE
- Publication number 20210160514
- Publication date May 27, 2021
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODER, VIDEO DECODER, AND CORRESPONDING ENCODING AND DECODI...
- Publication number 20210136392
- Publication date May 6, 2021
- Huawei Technologies Co.,Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intra-Prediction Using a Cross-Component Linear Model in Video Coding
- Publication number 20210136409
- Publication date May 6, 2021
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE PREDICTION METHOD AND APPARATUS, AND CODEC
- Publication number 20200396478
- Publication date Dec 17, 2020
- Huawei Technologies Co., Ltd
- Xiang MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intra-Prediction With Multiple Reference Lines
- Publication number 20200329235
- Publication date Oct 15, 2020
- FutureWei Technologies, Inc.
- Shan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR DECODING METHOD AND DECODER
- Publication number 20190297342
- Publication date Sep 26, 2019
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Motion Compensating Prediction Method and Apparatus
- Publication number 20190273936
- Publication date Sep 5, 2019
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
De-Blocking Filtering Method and Terminal
- Publication number 20190273929
- Publication date Sep 5, 2019
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION COMPENSATING PREDICTION METHOD AND DEVICE
- Publication number 20190268608
- Publication date Aug 29, 2019
- Huawei Technologies Co., Ltd
- Xiang MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Motion-Compensated Prediction Method and Apparatus
- Publication number 20190230377
- Publication date Jul 25, 2019
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Encoding Method and Device and Decoding Method and Device
- Publication number 20190158825
- Publication date May 23, 2019
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Intra-prediction using a cross-component linear model in video coding

Inter prediction method and related apparatus

Inter prediction method and apparatus

Chroma block prediction method and apparatus

Method and apparatus of cross-component linear modeling for intra p...

Motion model signaling

Intra-prediction using a cross-component linear model in video coding

Intra-prediction with multiple reference lines

Picture display order determining method and apparatus, and video c...

Intra prediction method and device

Inter prediction method and related apparatus

Chroma block prediction method and apparatus

Picture prediction method and apparatus, and codec

Intra-prediction using a cross-component linear model in video coding

Chroma block prediction method and device

Video picture prediction method and apparatus

Apparatuses and methods for encoding and decoding based on syntax e...

Video encoder, video decoder, and corresponding encoding and decodi...

Motion model signaling

Intra-prediction with multiple reference lines

Motion compensating prediction method and device

Motion compensating prediction method and apparatus

Motion vector decoding method and decoder

Encoding method and device and decoding method and device

Motion-compensated prediction method and apparatus

Intra-prediction with multiple reference lines

Noise suppression filter

Intra prediction using unequal weight planar prediction

Patents Applicationslast 30 patents

Intra-Prediction Using a Cross-Component Linear Model in Video Coding

Intra-Prediction With Multiple Refence Lines

Intra-Prediction Using a Cross-Component Linear Model in Video Coding

Motion Model Signaling

METHOD AND APPARATUS OF CROSS-COMPONENT PREDICTION

Intra-Prediction With Multiple Refence Lines

Encoder, a Decoder and Corresponding Methods

Inter Prediction Method and Related Apparatus

PICTURE DISPLAY ORDER DETERMINING METHOD AND APPARATUS, AND VIDEO C...

INTER PREDICTION METHOD AND APPARATUS

METHOD AND APPARATUS OF CROSS-COMPONENT LINEAR MODELING FOR INTRA P...

CHROMA BLOCK PREDICTION METHOD AND APPARATUS

CHROMA BLOCK PREDICTION METHOD AND APPARATUS

INTRA PREDICTION METHOD AND DEVICE

INTER PREDICTION METHOD AND RELATED APPARATUS

INTRA PREDICTION METHOD AND DEVICE

INTRA PREDICTION METHOD AND DEVICE

VIDEO PICTURE PREDICTION METHOD AND APPARATUS

Motion Model Signaling

CHROMA BLOCK PREDICTION METHOD AND DEVICE

VIDEO ENCODER, VIDEO DECODER, AND CORRESPONDING ENCODING AND DECODI...

Intra-Prediction Using a Cross-Component Linear Model in Video Coding

PICTURE PREDICTION METHOD AND APPARATUS, AND CODEC

Intra-Prediction With Multiple Reference Lines

MOTION VECTOR DECODING METHOD AND DECODER

Motion Compensating Prediction Method and Apparatus

De-Blocking Filtering Method and Terminal

MOTION COMPENSATING PREDICTION METHOD AND DEVICE

Motion-Compensated Prediction Method and Apparatus

Encoding Method and Device and Decoding Method and Device