including determination of the initial value of an encoding parameter

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H04N19/197

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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

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Patents Grantslast 30 patents

Information Patent Grant
Moving picture coding device, moving picture coding method, moving...
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- 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...
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- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yue Yu
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Image decoding method, image coding method, image decoding apparatu...
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- 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
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- 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...
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- SUN PATENT TRUST
- Hisao Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interpolation filter for an inter prediction apparatus and method f...
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- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
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Information Patent Grant
Conditional signaling of syntax elements in a picture header
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- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
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Information Patent Grant
Region merging and coding parameter reuse via merging
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Image coding method, image coding apparatus, image decoding method,...
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- Issue date May 7, 2024
- SUN PATENT TRUST
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Adjusting a slice level quantization parameter (QP) based on a maxi...
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Method and device for processing video signal by determining a modi...
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Adaptive colour transform in image/video coding
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Template matching for JVET intra prediction
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- Krit Panusopone
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Information Patent Grant
Adaptive quantization for enhancement layer video coding
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- Issue date Feb 13, 2024
- Microsoft Technology Licensing, LLC
- Shankar Regunathan
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Information Patent Grant
Low-latency online per-title encoding
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- Issue date Feb 13, 2024
- Bitmovin, Inc.
- Vignesh V. Menon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Region merging and coding parameter reuse via merging
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- GE Video Compression, LLC
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Image encoding/decoding method and recording medium therefor
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Method for encoding video information and method for decoding video...
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Method of coding and decoding images, coding and decoding device an...
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Video encoding and decoding method
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Multi-view signal codec
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- Thomas Wiegand
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Information Patent Grant
Moving picture coding device, moving picture coding method, moving...
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- Hiroya Nakamura
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Information Patent Grant
Coding of quantization matrices using parametric models
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- Issue date Nov 7, 2023
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- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Region merging and coding parameter reuse via merging
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- Issue date Nov 7, 2023
- GE Video Compression, LLC
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- 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
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- Issue date Oct 24, 2023
- QUALCOMM Incorporated
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Information Patent Grant
Encoder, a decoder and corresponding methods related to intra predi...
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- Issue date Oct 17, 2023
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- Biao Wang
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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

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REGION MERGING AND CODING PARAMETER REUSE VIA MERGING
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Cross Component Determination of Chroma and Luma Components of Vide...
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HISTORY-BASED RICE PARAMETER DERIVATIONS FOR WAVEFRONT PARALLEL PRO...
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METHOD FOR DECODING VIDEO FROM VIDEO BITSTREAM, METHOD FOR ENCODING...
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IMAGE CODING METHOD, IMAGE CODING APPARATUS, IMAGE DECODING METHOD,...
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- Toshiyasu SUGIO
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METHOD AND SYSTEM OF VIDEO CODING WITH FAST LOW-LATENCY BITSTREAM S...
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- Intel Corporation
- Fan He
- G06 - COMPUTING CALCULATING COUNTING
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ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING
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- Publication date Jul 25, 2024
- Microsoft Technology Licensing, LLC
- Shankar Regunathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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TEMPLATE MATCHING FOR JVET INTRA PREDICTION
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- ARRIS Enterprises LLC
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VIDEO ENCODING APPARATUS, VIDEO DECODING APPARATUS, AND VIDEO DECOD...
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3D DATA DECODING APPARATUS AND 3D DATA CODING APPARATUS
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METHOD AND DEVICE FOR PROCESSING VIDEO SIGNAL BY USING INTRA-PREDIC...
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ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING
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ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING
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IMAGE ENCODING/DECODING METHOD AND RECORDING MEDIUM THEREFOR
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ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING
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- Microsoft Technology Licensing, LLC
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- 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
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ENCODER, A DECODER AND CORRESPONDING METHODS RELATED TO INTRA PREDI...
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METHOD OF CODING AND DECODING IMAGES, CODING AND DECODING DEVICE AN...
- Publication number 20240121420
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- DOLBY INTERNATIONAL AB
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METHOD FOR ENCODING VIDEO INFORMATION AND METHOD FOR DECODING VIDEO...
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- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
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MULTI-VIEW SIGNAL CODEC
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- 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
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Content-Aware Predictive Bitrate Ladder
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- Publication date Mar 28, 2024
- Comcast Cable Communications, LLC
- Weidong Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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VIDEO ENCODING AND DECODING METHOD
- Publication number 20240098275
- Publication date Mar 21, 2024
- Industry-University Cooperation Foundation Hanyang University
- Je Chang JEONG
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SPHERE POLE PROJECTIONS FOR EFFICIENT COMPRESSION OF 360-DEGREE VIDEO
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- Publication date Feb 29, 2024
- QUALCOMM Incorporated
- Geert VAN DER AUWERA
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MOVING PICTURE CODING DEVICE, MOVING PICTURE CODING METHOD, MOVING...
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- JVCKENWOOD CORPORATION
- Hiroya NAKAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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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
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LOW COMPLEXITY HISTORY USAGE FOR RICE PARAMETER DERIVATION FOR HIGH...
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- 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

Adaptive quantization for enhancement layer video coding

Low-latency online per-title encoding

Region merging and coding parameter reuse via merging

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...