including determination of the initial value of an encoding parameter

Industry

CPC
H04N19/197

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals

Current Industry

H04N19/197including determination of the initial value of an encoding parameter

Industries

Patents Grantslast 30 patents

Information Patent Grant
Moving picture coding device, moving picture coding method, moving...
- Patent number 12,167,023
- Issue date Dec 10, 2024
- JVCKENWOOD CORPORATION
- Hiroya Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for decoding video from video bitstream, method for encoding...
- Patent number 12,160,593
- Issue date Dec 3, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yue Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method, image coding method, image decoding apparatu...
- Patent number 12,155,844
- Issue date Nov 26, 2024
- SUN PATENT TRUST
- Hisao Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interplay between picture header and slice header of a video bitstream
- Patent number 12,143,641
- Issue date Nov 12, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method, image coding method, image decoding apparatu...
- Patent number 12,108,059
- Issue date Oct 1, 2024
- SUN PATENT TRUST
- Hisao Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interpolation filter for an inter prediction apparatus and method f...
- Patent number 12,047,609
- Issue date Jul 23, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conditional signaling of syntax elements in a picture header
- Patent number 12,034,975
- Issue date Jul 9, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Region merging and coding parameter reuse via merging
- Patent number 11,983,737
- Issue date May 14, 2024
- GE Video Compression, LLC
- Philipp Helle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image coding method, image coding apparatus, image decoding method,...
- Patent number 11,979,582
- Issue date May 7, 2024
- SUN PATENT TRUST
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjusting a slice level quantization parameter (QP) based on a maxi...
- Patent number 11,968,365
- Issue date Apr 23, 2024
- Tencent America LLC
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding apparatus, video decoding apparatus, and video decod...
- Patent number 11,968,373
- Issue date Apr 23, 2024
- IDEAHUB INC.
- Je Chang Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method and apparatus based on a signal type of the c...
- Patent number RE49906
- Issue date Apr 2, 2024
- SUN PATENT TRUST
- Hisao Sasai
Information Patent Grant
Method and device for processing video signal by determining a modi...
- Patent number 11,943,474
- Issue date Mar 26, 2024
- LG Electronics Inc.
- Moonmo Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive colour transform in image/video coding
- Patent number 11,943,439
- Issue date Mar 26, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Weijia Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Template matching for JVET intra prediction
- Patent number 11,936,856
- Issue date Mar 19, 2024
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Region merging and coding parameter reuse via merging
- Patent number 11,900,415
- Issue date Feb 13, 2024
- GE Video Compression, LLC
- Philipp Helle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive quantization for enhancement layer video coding
- Patent number 11,902,525
- Issue date Feb 13, 2024
- Microsoft Technology Licensing, LLC
- Shankar Regunathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-latency online per-title encoding
- Patent number 11,902,580
- Issue date Feb 13, 2024
- Bitmovin, Inc.
- Vignesh V. Menon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and recording medium therefor
- Patent number 11,895,329
- Issue date Feb 6, 2024
- Electronics and Telecommunications Research Institute
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding video information and method for decoding video...
- Patent number 11,889,052
- Issue date Jan 30, 2024
- Electronics and Telecommunications Research Institute
- Se Yoon Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of coding and decoding images, coding and decoding device an...
- Patent number 11,889,098
- Issue date Jan 30, 2024
- Dolby International AB
- Felix Henry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding and decoding method
- Patent number 11,856,206
- Issue date Dec 26, 2023
- Industry-University Cooperation Foundation Hanyang University
- Je Chang Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-view signal codec
- Patent number 11,843,757
- Issue date Dec 12, 2023
- GE Video Compression, LLC
- Thomas Wiegand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Moving picture coding device, moving picture coding method, moving...
- Patent number 11,831,898
- Issue date Nov 28, 2023
- JVCKENWOOD CORPORATION
- Hiroya Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding of quantization matrices using parametric models
- Patent number 11,812,021
- Issue date Nov 7, 2023
- InterDigital CE Patent Holdings, SAS
- Philippe De Lagrange
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Region merging and coding parameter reuse via merging
- Patent number 11,810,019
- Issue date Nov 7, 2023
- GE Video Compression, LLC
- Philipp Helle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reference picture information signaling in a video bitstream
- Patent number 11,805,280
- Issue date Oct 31, 2023
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sphere pole projections for efficient compression of 360-degree video
- Patent number 11,798,166
- Issue date Oct 24, 2023
- QUALCOMM Incorporated
- Geert Van der Auwera
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoder, a decoder and corresponding methods related to intra predi...
- Patent number 11,792,410
- Issue date Oct 17, 2023
- Huawei Technologies Co., Ltd.
- Biao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content-aware predictive bitrate ladder
- Patent number 11,778,197
- Issue date Oct 3, 2023
- Comcast Cable Communications, LLC
- Weidong Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...
- Publication number 20240406420
- Publication date Dec 5, 2024
- Sun Patent Trust
- Hisao SASAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REGION MERGING AND CODING PARAMETER REUSE VIA MERGING
- Publication number 20240330980
- Publication date Oct 3, 2024
- GE Video Compression, LLC
- Philipp HELLE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cross Component Determination of Chroma and Luma Components of Vide...
- Publication number 20240323410
- Publication date Sep 26, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HISTORY-BASED RICE PARAMETER DERIVATIONS FOR WAVEFRONT PARALLEL PRO...
- Publication number 20240305797
- Publication date Sep 12, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yue YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DECODING VIDEO FROM VIDEO BITSTREAM, METHOD FOR ENCODING...
- Publication number 20240298015
- Publication date Sep 5, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yue YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE CODING APPARATUS, IMAGE DECODING METHOD,...
- Publication number 20240283941
- Publication date Aug 22, 2024
- Sun Patent Trust
- Toshiyasu SUGIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM OF VIDEO CODING WITH FAST LOW-LATENCY BITSTREAM S...
- Publication number 20240251089
- Publication date Jul 25, 2024
- Intel Corporation
- Fan He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING
- Publication number 20240251082
- Publication date Jul 25, 2024
- Microsoft Technology Licensing, LLC
- Shankar Regunathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPLATE MATCHING FOR JVET INTRA PREDICTION
- Publication number 20240223754
- Publication date Jul 4, 2024
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING APPARATUS, VIDEO DECODING APPARATUS, AND VIDEO DECOD...
- Publication number 20240214581
- Publication date Jun 27, 2024
- IDEAHUB INC.
- Je Chang JEONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
3D DATA DECODING APPARATUS AND 3D DATA CODING APPARATUS
- Publication number 20240205407
- Publication date Jun 20, 2024
- Sharp Kabushiki Kaisha
- YASUAKI TOKUMO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR PROCESSING VIDEO SIGNAL BY USING INTRA-PREDIC...
- Publication number 20240205455
- Publication date Jun 20, 2024
- LG ELECTRONICS INC.
- Moonmo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING
- Publication number 20240195972
- Publication date Jun 13, 2024
- Microsoft Technology Licensing, LLC
- Shankar Regunathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING
- Publication number 20240195973
- Publication date Jun 13, 2024
- Microsoft Technology Licensing, LLC
- Shankar Regunathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND RECORDING MEDIUM THEREFOR
- Publication number 20240187644
- Publication date Jun 6, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING
- Publication number 20240171745
- Publication date May 23, 2024
- Microsoft Technology Licensing, LLC
- Shankar Regunathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING
- Publication number 20240163438
- Publication date May 16, 2024
- Microsoft Technology Licensing, LLC
- Shankar Regunathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, A DECODER AND CORRESPONDING METHODS RELATED TO INTRA PREDI...
- Publication number 20240137527
- Publication date Apr 25, 2024
- Huawei Technologies Co., Ltd
- Biao WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF CODING AND DECODING IMAGES, CODING AND DECODING DEVICE AN...
- Publication number 20240121420
- Publication date Apr 11, 2024
- DOLBY INTERNATIONAL AB
- Felix Henry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENCODING VIDEO INFORMATION AND METHOD FOR DECODING VIDEO...
- Publication number 20240107002
- Publication date Mar 28, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Se Yoon Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-VIEW SIGNAL CODEC
- Publication number 20240106997
- Publication date Mar 28, 2024
- GE Video Compression, LLC
- Thomas WIEGAND
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE PICTURE INFORMATION SIGNALING IN A VIDEO BITSTREAM
- Publication number 20240107067
- Publication date Mar 28, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Content-Aware Predictive Bitrate Ladder
- Publication number 20240107026
- Publication date Mar 28, 2024
- Comcast Cable Communications, LLC
- Weidong Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING AND DECODING METHOD
- Publication number 20240098275
- Publication date Mar 21, 2024
- Industry-University Cooperation Foundation Hanyang University
- Je Chang JEONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPHERE POLE PROJECTIONS FOR EFFICIENT COMPRESSION OF 360-DEGREE VIDEO
- Publication number 20240070871
- Publication date Feb 29, 2024
- QUALCOMM Incorporated
- Geert VAN DER AUWERA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOVING PICTURE CODING DEVICE, MOVING PICTURE CODING METHOD, MOVING...
- Publication number 20240048754
- Publication date Feb 8, 2024
- JVCKENWOOD CORPORATION
- Hiroya NAKAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...
- Publication number 20230388523
- Publication date Nov 30, 2023
- Sun Patent Trust
- Hisao SASAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...
- Publication number 20230370619
- Publication date Nov 16, 2023
- Sun Patent Trust
- Hisao SASAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive Colour Transform in Image/Video Coding
- Publication number 20230362375
- Publication date Nov 9, 2023
- Beijing Bytedance Network Technology Co., Ltd.
- Weijia Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW COMPLEXITY HISTORY USAGE FOR RICE PARAMETER DERIVATION FOR HIGH...
- Publication number 20230353785
- Publication date Nov 2, 2023
- QUALCOMM Incorporated
- Dmytro Rusanovskyy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

including determination of the initial value of an encoding parameter

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Moving picture coding device, moving picture coding method, moving...

Method for decoding video from video bitstream, method for encoding...

Image decoding method, image coding method, image decoding apparatu...

Interplay between picture header and slice header of a video bitstream

Image decoding method, image coding method, image decoding apparatu...

Interpolation filter for an inter prediction apparatus and method f...

Conditional signaling of syntax elements in a picture header

Region merging and coding parameter reuse via merging

Image coding method, image coding apparatus, image decoding method,...

Adjusting a slice level quantization parameter (QP) based on a maxi...

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

Image decoding method and apparatus based on a signal type of the c...

Method and device for processing video signal by determining a modi...

Adaptive colour transform in image/video coding

Template matching for JVET intra prediction

Region merging and coding parameter reuse via merging

Adaptive quantization for enhancement layer video coding

Low-latency online per-title encoding

Image encoding/decoding method and recording medium therefor

Method for encoding video information and method for decoding video...

Method of coding and decoding images, coding and decoding device an...

Video encoding and decoding method

Multi-view signal codec

Moving picture coding device, moving picture coding method, moving...

Coding of quantization matrices using parametric models

Region merging and coding parameter reuse via merging

Reference picture information signaling in a video bitstream

Sphere pole projections for efficient compression of 360-degree video

Encoder, a decoder and corresponding methods related to intra predi...

Content-aware predictive bitrate ladder

Patents Applicationslast 30 patents

IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...

REGION MERGING AND CODING PARAMETER REUSE VIA MERGING

Cross Component Determination of Chroma and Luma Components of Vide...

HISTORY-BASED RICE PARAMETER DERIVATIONS FOR WAVEFRONT PARALLEL PRO...

METHOD FOR DECODING VIDEO FROM VIDEO BITSTREAM, METHOD FOR ENCODING...

IMAGE CODING METHOD, IMAGE CODING APPARATUS, IMAGE DECODING METHOD,...

METHOD AND SYSTEM OF VIDEO CODING WITH FAST LOW-LATENCY BITSTREAM S...

ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING

TEMPLATE MATCHING FOR JVET INTRA PREDICTION

VIDEO ENCODING APPARATUS, VIDEO DECODING APPARATUS, AND VIDEO DECOD...

3D DATA DECODING APPARATUS AND 3D DATA CODING APPARATUS

METHOD AND DEVICE FOR PROCESSING VIDEO SIGNAL BY USING INTRA-PREDIC...

ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING

ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING

IMAGE ENCODING/DECODING METHOD AND RECORDING MEDIUM THEREFOR

ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING

ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING

ENCODER, A DECODER AND CORRESPONDING METHODS RELATED TO INTRA PREDI...

METHOD OF CODING AND DECODING IMAGES, CODING AND DECODING DEVICE AN...

METHOD FOR ENCODING VIDEO INFORMATION AND METHOD FOR DECODING VIDEO...

MULTI-VIEW SIGNAL CODEC

REFERENCE PICTURE INFORMATION SIGNALING IN A VIDEO BITSTREAM

Content-Aware Predictive Bitrate Ladder

VIDEO ENCODING AND DECODING METHOD

SPHERE POLE PROJECTIONS FOR EFFICIENT COMPRESSION OF 360-DEGREE VIDEO

MOVING PICTURE CODING DEVICE, MOVING PICTURE CODING METHOD, MOVING...

IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...

IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...

Adaptive Colour Transform in Image/Video Coding

LOW COMPLEXITY HISTORY USAGE FOR RICE PARAMETER DERIVATION FOR HIGH...