Alexander Alshin

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Video decoding method and device therefor, and video encoding metho...
- Patent number 12,160,590
- Issue date Dec 3, 2024
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for encoding or decoding image
- Patent number 12,088,808
- Issue date Sep 10, 2024
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for decoding video, and method and apparatus f...
- Patent number 12,003,761
- Issue date Jun 4, 2024
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method and device therefor, and video encoding metho...
- Patent number 11,909,986
- Issue date Feb 20, 2024
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding method and apparatus therefor, and decoding method and app...
- Patent number 11,825,117
- Issue date Nov 21, 2023
- Samsung Electronics Co., Ltd.
- Yinji Piao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for encoding or decoding image
- Patent number 11,638,006
- Issue date Apr 25, 2023
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method and apparatus and video encoding method and a...
- Patent number 11,582,476
- Issue date Feb 14, 2023
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method and device therefor, and video encoding metho...
- Patent number 11,563,952
- Issue date Jan 24, 2023
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for encoding or decoding image
- Patent number 11,553,182
- Issue date Jan 10, 2023
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma intra prediction method and device therefor
- Patent number 11,277,604
- Issue date Mar 15, 2022
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method and apparatus by chroma-multi-transform, and...
- Patent number 11,265,578
- Issue date Mar 1, 2022
- Samsung Electronics Co., Ltd.
- Ki-ho Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for decoding video, and method and apparatus f...
- Patent number 11,153,601
- Issue date Oct 19, 2021
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method and apparatus and video encoding method and a...
- Patent number 11,051,033
- Issue date Jun 29, 2021
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for encoding or decoding image
- Patent number 10,939,104
- Issue date Mar 2, 2021
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding and decoding 360-degree image
- Patent number 10,931,971
- Issue date Feb 23, 2021
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding method and apparatus, and video decoding method and...
- Patent number 10,659,806
- Issue date May 19, 2020
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding/decoding image, and device therefor
- Patent number 10,645,414
- Issue date May 5, 2020
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sample adaptive offset (SAO) adjustment method and apparatus and SA...
- Patent number 10,609,375
- Issue date Mar 31, 2020
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding or decoding image using syntax si...
- Patent number 10,602,188
- Issue date Mar 24, 2020
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding method using offset adjustments according to pixel c...
- Patent number 10,542,273
- Issue date Jan 21, 2020
- Samsung Electronics Co., Ltd.
- Elena Alshina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for encoding video, and method and apparatus f...
- Patent number RE47759
- Issue date Dec 3, 2019
- Samsung Electronics Co., Ltd.
- Elena Alshina
Information Patent Grant
Method and apparatus for encoding video, and method and apparatus f...
- Patent number RE47758
- Issue date Dec 3, 2019
- Samsung Electronics Co., Ltd.
- Elena Alshina
Information Patent Grant
Probability update method for binary arithmetic coding/decoding, an...
- Patent number 10,432,945
- Issue date Oct 1, 2019
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Per-sample prediction encoding apparatus and method
- Patent number 10,404,982
- Issue date Sep 3, 2019
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding method and video encoding for signaling SAO parameters
- Patent number 10,362,313
- Issue date Jul 23, 2019
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding method and video encoding for signaling SAO parameters
- Patent number 10,356,421
- Issue date Jul 16, 2019
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding method and apparatus therefor, and video decoding me...
- Patent number 10,356,418
- Issue date Jul 16, 2019
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding video, and method and apparatus f...
- Patent number RE47445
- Issue date Jun 18, 2019
- Samsung Electronics Co., Ltd.
- Elena Alshina
Information Patent Grant
Video encoding method and video encoding apparatus and video decodi...
- Patent number 10,306,262
- Issue date May 28, 2019
- Samsung Electronics Co., Ltd.
- Woo-jin Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding method and video encoding for signaling SAO parameters
- Patent number 10,277,903
- Issue date Apr 30, 2019
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR DECODING VIDEO, AND METHOD AND APPARATUS F...
- Publication number 20240292022
- Publication date Aug 29, 2024
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND DEVICE THEREFOR, AND VIDEO ENCODING METHO...
- Publication number 20240129492
- Publication date Apr 18, 2024
- Samsung Electronics Co., Ltd.
- Elena ALSHINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING METHOD AND APPARATUS THEREFOR, AND DECODING METHOD AND APP...
- Publication number 20240056605
- Publication date Feb 15, 2024
- Samsung Electronics Co., Ltd.
- Yinji PIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING METHOD AND APPARATUS THEREFOR, AND DECODING METHOD AND APP...
- Publication number 20240056606
- Publication date Feb 15, 2024
- Samsung Electronics Co., Ltd.
- Yinji PIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE
- Publication number 20230247201
- Publication date Aug 3, 2023
- Samsung Electronics Co., Ltd.
- Elena ALSHINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND APPARATUS AND VIDEO ENCODING METHOD AND A...
- Publication number 20230156216
- Publication date May 18, 2023
- Samsung Electronics Co., Ltd.
- Alexander ALSHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND DEVICE THEREFOR, AND VIDEO ENCODING METHO...
- Publication number 20230055060
- Publication date Feb 23, 2023
- SAMSUNG ELECTRONICS CO., LTD.
- Elena ALSHINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DECODING VIDEO, AND METHOD AND APPARATUS F...
- Publication number 20220078482
- Publication date Mar 10, 2022
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND APPARATUS AND VIDEO ENCODING METHOD AND A...
- Publication number 20210281872
- Publication date Sep 9, 2021
- Samsung Electronics Co., Ltd.
- Alexander ALSHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMA INTRA PREDICTION METHOD AND DEVICE THEREFOR
- Publication number 20210281831
- Publication date Sep 9, 2021
- Samsung Electronics Co., Ltd.
- Alexander ALSHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE
- Publication number 20210258578
- Publication date Aug 19, 2021
- Samsung Electronics Co., Ltd.
- Elena ALSHINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE
- Publication number 20210258579
- Publication date Aug 19, 2021
- Samsung Electronics Co., Ltd.
- Elena ALSHINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND APPARATUS BY CHROMA-MULTI-TRANSFORM, AND...
- Publication number 20210203990
- Publication date Jul 1, 2021
- Samsung Electronics Co., Ltd.
- Ki-ho CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING METHOD AND APPARATUS THEREFOR, AND DECODING METHOD AND APP...
- Publication number 20200374562
- Publication date Nov 26, 2020
- Samsung Electronics Co., Ltd.
- Yinji PIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING IMAGE ACCORDING TO LOW-QUALITY CODIN...
- Publication number 20200296358
- Publication date Sep 17, 2020
- Samsung Electronics Co., Ltd.
- Jung-hye MIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO DECODING METHOD AND APPARATUS AND VIDEO ENCODING METHOD AND A...
- Publication number 20200029090
- Publication date Jan 23, 2020
- Samsung Electronics Co., Ltd.
- Alexander ALSHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING AND DECODING 360-DEGREE IMAGE
- Publication number 20190342577
- Publication date Nov 7, 2019
- Samsung Electronics Co., Ltd.
- Elena ALSHINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DECODING VIDEO, AND METHOD AND APPARATUS F...
- Publication number 20180376165
- Publication date Dec 27, 2018
- Samsung Electronics Co., Ltd.
- Alexander Alshin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SAMPLE ADAPTIVE OFFSET (SAO) ADJUSTMENT METHOD AND APPARATUS AND SA...
- Publication number 20180352233
- Publication date Dec 6, 2018
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD USING OFFSET ADJUSTMENTS ACCORDING TO PIXEL C...
- Publication number 20180324450
- Publication date Nov 8, 2018
- Samsung Electronics Co., Ltd.
- Elena Alshina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR ENCODING/DECODING IMAGE, AND DEVICE THEREFOR
- Publication number 20180324456
- Publication date Nov 8, 2018
- Samsung Electronics Co., Ltd.
- Alexander ALSHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE
- Publication number 20180309990
- Publication date Oct 25, 2018
- Samsung Electronics Co., Ltd.
- Elena ALSHINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD AND VIDEO ENCODING APPARATUS AND VIDEO DECODI...
- Publication number 20180310015
- Publication date Oct 25, 2018
- Samsung Electronics Co., Ltd.
- Woo-jin Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PER-SAMPLE PREDICTION ENCODING APPARATUS AND METHOD
- Publication number 20180309988
- Publication date Oct 25, 2018
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING OR DECODING IMAGE USING SYNTAX SI...
- Publication number 20180295385
- Publication date Oct 11, 2018
- Samsung Electronics Co., Ltd.
- Alexander ALSHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCALABLE VIDEO ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20180176588
- Publication date Jun 21, 2018
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD AND VIDEO ENCODING FOR SIGNALING SAO PARAMETERS
- Publication number 20180041761
- Publication date Feb 8, 2018
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD AND VIDEO ENCODING FOR SIGNALING SAO PARAMETERS
- Publication number 20180035114
- Publication date Feb 1, 2018
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD AND VIDEO ENCODING FOR SIGNALING SAO PARAMETERS
- Publication number 20180035115
- Publication date Feb 1, 2018
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD AND APPARATUS, AND VIDEO DECODING METHOD AND...
- Publication number 20180027255
- Publication date Jan 25, 2018
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Alexander Alshin

Person

Patents Grantslast 30 patents

Video decoding method and device therefor, and video encoding metho...

Method and device for encoding or decoding image

Method and apparatus for decoding video, and method and apparatus f...

Video decoding method and device therefor, and video encoding metho...

Encoding method and apparatus therefor, and decoding method and app...

Method and device for encoding or decoding image

Video decoding method and apparatus and video encoding method and a...

Video decoding method and device therefor, and video encoding metho...

Method and device for encoding or decoding image

Chroma intra prediction method and device therefor

Video decoding method and apparatus by chroma-multi-transform, and...

Method and apparatus for decoding video, and method and apparatus f...

Video decoding method and apparatus and video encoding method and a...

Method and device for encoding or decoding image

Method and apparatus for encoding and decoding 360-degree image

Video encoding method and apparatus, and video decoding method and...

Method for encoding/decoding image, and device therefor

Sample adaptive offset (SAO) adjustment method and apparatus and SA...

Method and apparatus for encoding or decoding image using syntax si...

Video encoding method using offset adjustments according to pixel c...

Method and apparatus for encoding video, and method and apparatus f...

Method and apparatus for encoding video, and method and apparatus f...

Probability update method for binary arithmetic coding/decoding, an...

Per-sample prediction encoding apparatus and method

Video encoding method and video encoding for signaling SAO parameters

Video encoding method and video encoding for signaling SAO parameters

Video encoding method and apparatus therefor, and video decoding me...

Method and apparatus for encoding video, and method and apparatus f...

Video encoding method and video encoding apparatus and video decodi...

Video encoding method and video encoding for signaling SAO parameters

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR DECODING VIDEO, AND METHOD AND APPARATUS F...

VIDEO DECODING METHOD AND DEVICE THEREFOR, AND VIDEO ENCODING METHO...

ENCODING METHOD AND APPARATUS THEREFOR, AND DECODING METHOD AND APP...

ENCODING METHOD AND APPARATUS THEREFOR, AND DECODING METHOD AND APP...

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE

VIDEO DECODING METHOD AND APPARATUS AND VIDEO ENCODING METHOD AND A...

VIDEO DECODING METHOD AND DEVICE THEREFOR, AND VIDEO ENCODING METHO...

METHOD AND APPARATUS FOR DECODING VIDEO, AND METHOD AND APPARATUS F...

VIDEO DECODING METHOD AND APPARATUS AND VIDEO ENCODING METHOD AND A...

CHROMA INTRA PREDICTION METHOD AND DEVICE THEREFOR

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE

VIDEO DECODING METHOD AND APPARATUS BY CHROMA-MULTI-TRANSFORM, AND...

ENCODING METHOD AND APPARATUS THEREFOR, AND DECODING METHOD AND APP...

METHOD AND DEVICE FOR ENCODING IMAGE ACCORDING TO LOW-QUALITY CODIN...

VIDEO DECODING METHOD AND APPARATUS AND VIDEO ENCODING METHOD AND A...

METHOD AND APPARATUS FOR ENCODING AND DECODING 360-DEGREE IMAGE

METHOD AND APPARATUS FOR DECODING VIDEO, AND METHOD AND APPARATUS F...

SAMPLE ADAPTIVE OFFSET (SAO) ADJUSTMENT METHOD AND APPARATUS AND SA...

VIDEO ENCODING METHOD USING OFFSET ADJUSTMENTS ACCORDING TO PIXEL C...

METHOD FOR ENCODING/DECODING IMAGE, AND DEVICE THEREFOR

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE

VIDEO ENCODING METHOD AND VIDEO ENCODING APPARATUS AND VIDEO DECODI...

PER-SAMPLE PREDICTION ENCODING APPARATUS AND METHOD

METHOD AND APPARATUS FOR ENCODING OR DECODING IMAGE USING SYNTAX SI...

SCALABLE VIDEO ENCODING/DECODING METHOD AND APPARATUS

VIDEO ENCODING METHOD AND VIDEO ENCODING FOR SIGNALING SAO PARAMETERS

VIDEO ENCODING METHOD AND VIDEO ENCODING FOR SIGNALING SAO PARAMETERS

VIDEO ENCODING METHOD AND VIDEO ENCODING FOR SIGNALING SAO PARAMETERS

VIDEO ENCODING METHOD AND APPARATUS, AND VIDEO DECODING METHOD AND...