[go: up one dir, main page]

SG10201400975QA - Image Processing Device And Image Processing Method - Google Patents

Image Processing Device And Image Processing Method

Info

Publication number
SG10201400975QA
SG10201400975QA SG10201400975QA SG10201400975QA SG10201400975QA SG 10201400975Q A SG10201400975Q A SG 10201400975QA SG 10201400975Q A SG10201400975Q A SG 10201400975QA SG 10201400975Q A SG10201400975Q A SG 10201400975QA SG 10201400975Q A SG10201400975Q A SG 10201400975QA
Authority
SG
Singapore
Prior art keywords
image processing
processing device
processing method
image
processing
Prior art date
Application number
SG10201400975QA
Inventor
Junichi Tanaka
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of SG10201400975QA publication Critical patent/SG10201400975QA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
    • H04N19/126—Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/174—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Color Television Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
SG10201400975QA 2011-02-10 2012-01-18 Image Processing Device And Image Processing Method SG10201400975QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011027896 2011-02-10
JP2011047655 2011-03-04
JP2011187179 2011-08-30

Publications (1)

Publication Number Publication Date
SG10201400975QA true SG10201400975QA (en) 2014-07-30

Family

ID=46638456

Family Applications (3)

Application Number Title Priority Date Filing Date
SG10201606972VA SG10201606972VA (en) 2011-02-10 2012-01-18 Image processing device and image processing method
SG10201912144SA SG10201912144SA (en) 2011-02-10 2012-01-18 Image processing device and image processing method
SG10201400975QA SG10201400975QA (en) 2011-02-10 2012-01-18 Image Processing Device And Image Processing Method

Family Applications Before (2)

Application Number Title Priority Date Filing Date
SG10201606972VA SG10201606972VA (en) 2011-02-10 2012-01-18 Image processing device and image processing method
SG10201912144SA SG10201912144SA (en) 2011-02-10 2012-01-18 Image processing device and image processing method

Country Status (18)

Country Link
US (14) US9706205B2 (en)
EP (3) EP4254953A3 (en)
JP (6) JP5966932B2 (en)
KR (4) KR101874143B1 (en)
CN (5) CN103780912B (en)
AU (1) AU2012215968B2 (en)
BR (2) BR112013019937B1 (en)
CA (3) CA2819401C (en)
CO (1) CO6751263A2 (en)
ES (1) ES2708940T3 (en)
MX (3) MX348562B (en)
MY (2) MY169660A (en)
PH (3) PH12013501626A1 (en)
RU (2) RU2609094C2 (en)
SG (3) SG10201606972VA (en)
TW (4) TWI695617B (en)
WO (1) WO2012108237A1 (en)
ZA (1) ZA201304780B (en)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7295609B2 (en) 2001-11-30 2007-11-13 Sony Corporation Method and apparatus for coding image information, method and apparatus for decoding image information, method and apparatus for coding and decoding image information, and system of coding and transmitting image information
JP5359657B2 (en) * 2009-07-31 2013-12-04 ソニー株式会社 Image encoding apparatus and method, recording medium, and program
JP5914962B2 (en) 2010-04-09 2016-05-11 ソニー株式会社 Image processing apparatus and method, program, and recording medium
TWI600318B (en) 2010-05-18 2017-09-21 Sony Corp Image processing apparatus and image processing method
TWI536845B (en) 2010-06-04 2016-06-01 Sony Corp An image processing apparatus, a method, a program, and a recording medium
MX355896B (en) 2010-12-07 2018-05-04 Sony Corp Image processing device and image processing method.
HUE069594T2 (en) 2010-12-07 2025-03-28 Sony Group Corp Image processing device and image processing method
JP5741076B2 (en) 2010-12-09 2015-07-01 ソニー株式会社 Image processing apparatus and image processing method
AU2012215968B2 (en) 2011-02-10 2015-12-24 Sony Group Corporation Image processing device and image processing method
CN106412609B (en) 2011-03-11 2019-03-22 索尼公司 Image processing apparatus and method
JP5874725B2 (en) 2011-05-20 2016-03-02 ソニー株式会社 Image processing apparatus and image processing method
TWI530161B (en) 2011-06-07 2016-04-11 Sony Corp Image processing apparatus and method
JP5907367B2 (en) 2011-06-28 2016-04-26 ソニー株式会社 Image processing apparatus and method, program, and recording medium
MX352108B (en) 2011-06-28 2017-11-09 Sony Corp Image processing device and image processing method.
CN103765788B (en) * 2011-08-23 2015-08-05 联发科技（新加坡）私人有限公司 According to the method and system of quantization matrix process transform blockiis in Video coding
CN103096056B (en) 2011-11-08 2015-11-25 华为技术有限公司 Matrix coder method and apparatus and coding/decoding method and device
KR101627085B1 (en) 2012-01-20 2016-06-03 한국전자통신연구원 Methods And Apparatuses For Encoding and Decoding Quantization marix
WO2013129203A1 (en) 2012-02-29 2013-09-06 ソニー株式会社 Image processing device and method
GB2501535A (en) 2012-04-26 2013-10-30 Sony Corp Chrominance Processing in High Efficiency Video Codecs
AU2013264331B2 (en) * 2012-05-25 2016-07-14 Sun Patent Trust Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus
JP6041554B2 (en) * 2012-06-27 2016-12-07 キヤノン株式会社 Image encoding device, image encoding method and program, image decoding device, image decoding method and program
JP6210368B2 (en) * 2012-09-18 2017-10-11 サン パテント トラスト Image decoding method and image decoding apparatus
AU2013365309A1 (en) 2012-12-18 2015-04-30 Sony Corporation Image processing device and image processing method
GB2519745B (en) * 2013-10-22 2018-04-18 Canon Kk Method of processing disordered frame portion data units
KR102231279B1 (en) 2013-10-30 2021-03-25 삼성디스플레이 주식회사 Apparatus and method for encoding a image data
KR102253039B1 (en) * 2013-11-04 2021-05-20 삼성디스플레이 주식회사 Apparatus and method for encoding a image data
CN106233726B (en) * 2014-03-14 2019-11-26 Vid拓展公司 System and method for rgb video coding enhancing
US9877035B2 (en) * 2014-03-17 2018-01-23 Qualcomm Incorporated Quantization processes for residue differential pulse code modulation
CN105227953A (en) * 2014-06-11 2016-01-06 晨星半导体股份有限公司 Image encoding device, image decoding device, and related encoding and decoding methods
JP6392572B2 (en) * 2014-07-22 2018-09-19 ルネサスエレクトロニクス株式会社 Image receiving apparatus, image transmission system, and image receiving method
KR102365685B1 (en) * 2015-01-05 2022-02-21 삼성전자주식회사 Method for operating of encoder, and devices having the encoder
WO2016119746A1 (en) * 2015-01-29 2016-08-04 同济大学 Image coding method and apparatus, and image decoding method and apparatus
US9380303B1 (en) * 2015-03-18 2016-06-28 Sony Corporation Adding run-mode to block-based DPCM codec
CN105208298B (en) * 2015-10-28 2018-06-19 大连科迪视频技术有限公司 A matrix switching system and matrix switching method for multi-format video signal switching
FR3044196B1 (en) * 2015-11-20 2019-05-10 Thales IMAGE COMPRESSION METHOD FOR OBTAINING A FIXED COMPRESSION QUALITY
CN105472371B (en) * 2016-01-13 2019-11-05 腾讯科技（深圳）有限公司 Video code flow treating method and apparatus
US10218976B2 (en) * 2016-03-02 2019-02-26 MatrixView, Inc. Quantization matrices for compression of video
WO2018066983A1 (en) 2016-10-04 2018-04-12 김기백 Image data encoding/decoding method and apparatus
EP4589956A2 (en) * 2016-10-04 2025-07-23 B1 Institute of Image Technology, Inc. Image data encoding/decoding method and apparatus
JP6272441B2 (en) * 2016-11-08 2018-01-31 キヤノン株式会社 Image decoding apparatus, image decoding method and program
US20230308626A1 (en) * 2017-07-17 2023-09-28 B1 Institute Of Image Technology, Inc. Image data encoding/decoding method and apparatus
CN113170116B (en) 2018-11-22 2024-08-16 北京字节跳动网络技术有限公司 Using reference lines for intra-mode video processing
JP2020098983A (en) 2018-12-17 2020-06-25 キヤノン株式会社 Image encoding apparatus, image encoding method, image decoding apparatus, and image decoding method
WO2020138933A1 (en) * 2018-12-26 2020-07-02 한국전자통신연구원 Quantization matrix encoding/decoding method and device, and recording medium in which bitstream is stored
WO2020185813A1 (en) * 2019-03-11 2020-09-17 Tencent America LLC Tile and sub-picture partitioning
WO2020213866A1 (en) * 2019-04-15 2020-10-22 엘지전자 주식회사 Scaling list parameter-based video or image coding
KR20210129224A (en) * 2019-04-15 2021-10-27 엘지전자 주식회사 Scaling list-based video or video coding
KR102799492B1 (en) 2019-04-15 2025-04-23 엘지전자 주식회사 Signaling-based video or image coding of scaled list data
MX2021014277A (en) * 2019-05-24 2022-01-06 Digital Insights Inc Video coding method and apparatus using adaptive parameter set.
JP7493310B2 (en) * 2019-06-07 2024-05-31 キヤノン株式会社 Image decoding device, method, and program
CN114391254B (en) * 2019-06-28 2024-12-10 弗劳恩霍夫应用研究促进协会 Video decoder, video encoder, method for encoding and decoding video signals and computer program for adjusting one or more denoising operations
WO2021001215A1 (en) * 2019-07-02 2021-01-07 Interdigital Vc Holdings France, Sas Chroma format dependent quantization matrices for video encoding and decoding
CN114073076B (en) * 2019-07-06 2023-12-12 寰发股份有限公司 Signaling of quantization matrices
CN119420908A (en) * 2019-07-08 2025-02-11 现代自动车株式会社 Method and apparatus for intra-frame prediction encoding of video data
WO2021006612A1 (en) * 2019-07-08 2021-01-14 현대자동차주식회사 Method and device for intra prediction coding of video data
KR20220030918A (en) 2019-07-10 2022-03-11 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 Color component prediction methods, encoders, decoders and storage media
JP2021048532A (en) * 2019-09-19 2021-03-25 キヤノン株式会社 Image coding device, image decoding device and their control methods and programs
US12052414B2 (en) 2019-09-23 2024-07-30 Lg Electronics Inc. Image encoding/decoding method and apparatus using quantization matrix, and method for transmitting bitstream
ES2976723T3 (en) * 2019-11-05 2024-08-07 Lg Electronics Inc Image/video coding method and device
AU2020380731B2 (en) 2019-11-05 2024-03-07 Lg Electronics Inc. High level syntax signaling method and device for image/video coding
WO2021091254A1 (en) 2019-11-05 2021-05-14 엘지전자 주식회사 Method and device for signaling information relating to slice type in picture header in image/video coding system
CN115720265B (en) * 2019-12-18 2024-08-09 腾讯科技（深圳）有限公司 Video encoding and decoding method, device, equipment and storage medium
CN113452998B (en) * 2020-03-25 2022-05-31 杭州海康威视数字技术股份有限公司 Decoding, encoding and decoding method, device and equipment thereof
CN116034581A (en) * 2020-06-10 2023-04-28 Lg电子株式会社 Image encoding/decoding method and apparatus for signaling APS identifier and computer readable recording medium storing bit stream
CN112429475B (en) * 2020-09-29 2023-06-30 贵州大学 A sorting and feeding device for capsules
WO2022115113A1 (en) * 2020-11-30 2022-06-02 Intel Corporation Determining adaptive quantization matrices using machine learning for video coding

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06284412A (en) 1993-03-26 1994-10-07 Sony Corp Picture signal coding method and picture signal coder, picture signal decoding method and picture signal decoder and picture signal recording medium
JPH07152693A (en) 1993-11-29 1995-06-16 Canon Inc Information processor
DE19618117C1 (en) 1996-05-06 1997-10-02 Siemens Ag Method for quantization and method for inverse quantization of transformation coding coefficients of a video data storm
RU2201654C2 (en) * 1997-12-23 2003-03-27 Томсон Лайсенсинг С.А. Low-noise coding and decoding method
US6483947B1 (en) * 1998-03-17 2002-11-19 Matsushita Electric Industrial Co., Ltd. Video signal processing apparatus
JP4099682B2 (en) 1998-09-18 2008-06-11 ソニー株式会社 Image processing apparatus and method, and recording medium
JP2000152213A (en) * 1998-11-17 2000-05-30 Nec Software Nagano Ltd Security system and method for compressed image
US7295609B2 (en) 2001-11-30 2007-11-13 Sony Corporation Method and apparatus for coding image information, method and apparatus for decoding image information, method and apparatus for coding and decoding image information, and system of coding and transmitting image information
KR100584552B1 (en) 2003-01-14 2006-05-30 삼성전자주식회사 Video encoding and decoding method and apparatus
BRPI0406507B1 (en) * 2003-02-21 2018-10-16 Matsushita Electric Ind Co Ltd image encoding method and image decoding method
JP4414328B2 (en) 2003-12-26 2010-02-10 パナソニック株式会社 Image processing apparatus and image processing apparatus
EP3869802A1 (en) * 2004-01-20 2021-08-25 Panasonic Intellectual Property Corporation of America Picture coding and decoding method and apparatus and program thereof
WO2005076614A1 (en) * 2004-01-30 2005-08-18 Matsushita Electric Industrial Co., Ltd. Moving picture coding method and moving picture decoding method
US20050190836A1 (en) 2004-01-30 2005-09-01 Jiuhuai Lu Process for maximizing the effectiveness of quantization matrices in video codec systems
EP2373033A3 (en) * 2004-01-30 2011-11-30 Panasonic Corporation Picture coding and decoding method, apparatus, and program thereof
JP4393319B2 (en) * 2004-09-08 2010-01-06 キヤノン株式会社 Image encoding apparatus and method, computer program, and computer-readable storage medium
EP1675402A1 (en) * 2004-12-22 2006-06-28 Thomson Licensing Optimisation of a quantisation matrix for image and video coding
US7653129B2 (en) * 2004-12-28 2010-01-26 General Instrument Corporation Method and apparatus for providing intra coding frame bit budget
US7539612B2 (en) * 2005-07-15 2009-05-26 Microsoft Corporation Coding and decoding scale factor information
CN103421114B (en) 2005-11-14 2017-09-22 莱布瑞斯生物公司 For the antagonist antibodies and its application method of CGRP
AU2006320064B2 (en) * 2005-11-30 2010-09-09 Kabushiki Kaisha Toshiba Image encoding/image decoding method and image encoding/image decoding apparatus
EP1986440A4 (en) * 2006-02-13 2010-11-17 Toshiba Kk Moving image encoding/decoding method and device and program
JP2007318516A (en) 2006-05-26 2007-12-06 Sony Corp Program, information processing apparatus, information processing method, and recording medium
KR100773761B1 (en) * 2006-09-14 2007-11-09 한국전자통신연구원 Video encoding apparatus and method
JP2008193627A (en) * 2007-01-12 2008-08-21 Mitsubishi Electric Corp Image encoding device, image decoding device, image encoding method, and image decoding method
US20080170624A1 (en) 2007-01-12 2008-07-17 Mitsubishi Electric Corporation Image encoding device and image encoding method
US20080253449A1 (en) 2007-04-13 2008-10-16 Yoji Shimizu Information apparatus and method
US20100020883A1 (en) * 2007-07-11 2010-01-28 Panasonic Corporation Transcoder, transcoding method, decoder, and decoding method
US20100091842A1 (en) * 2007-10-19 2010-04-15 Hiroshi Ikeda Coding rate conversion apparatus, coding rate conversion method, and integrated circuit
US8897359B2 (en) * 2008-06-03 2014-11-25 Microsoft Corporation Adaptive quantization for enhancement layer video coding
US8660193B2 (en) * 2009-01-12 2014-02-25 Maxim Integrated Products, Inc. Parallel, pipelined, integrated-circuit implementation of a computational engine
JP2010288166A (en) * 2009-06-15 2010-12-24 Panasonic Corp Video encoding apparatus, broadcast wave recording apparatus, and program
JP5344238B2 (en) 2009-07-31 2013-11-20 ソニー株式会社 Image encoding apparatus and method, recording medium, and program
JP5359657B2 (en) 2009-07-31 2013-12-04 ソニー株式会社 Image encoding apparatus and method, recording medium, and program
JP5914962B2 (en) 2010-04-09 2016-05-11 ソニー株式会社 Image processing apparatus and method, program, and recording medium
TWI600318B (en) 2010-05-18 2017-09-21 Sony Corp Image processing apparatus and image processing method
TWI536845B (en) 2010-06-04 2016-06-01 Sony Corp An image processing apparatus, a method, a program, and a recording medium
US9167252B2 (en) 2010-12-01 2015-10-20 Texas Instruments Incorporated Quantization matrix compression in video coding
MX355896B (en) 2010-12-07 2018-05-04 Sony Corp Image processing device and image processing method.
HUE069594T2 (en) 2010-12-07 2025-03-28 Sony Group Corp Image processing device and image processing method
US9258573B2 (en) * 2010-12-07 2016-02-09 Panasonic Intellectual Property Corporation Of America Pixel adaptive intra smoothing
JP5741076B2 (en) 2010-12-09 2015-07-01 ソニー株式会社 Image processing apparatus and image processing method
AU2012215968B2 (en) 2011-02-10 2015-12-24 Sony Group Corporation Image processing device and image processing method
CN106412609B (en) 2011-03-11 2019-03-22 索尼公司 Image processing apparatus and method
JP2012238927A (en) 2011-05-09 2012-12-06 Sony Corp Image processing device and image processing method
JP5874725B2 (en) 2011-05-20 2016-03-02 ソニー株式会社 Image processing apparatus and image processing method
TWI530161B (en) 2011-06-07 2016-04-11 Sony Corp Image processing apparatus and method
JP5907367B2 (en) 2011-06-28 2016-04-26 ソニー株式会社 Image processing apparatus and method, program, and recording medium
MX352108B (en) 2011-06-28 2017-11-09 Sony Corp Image processing device and image processing method.
US20140133547A1 (en) 2011-08-30 2014-05-15 Sony Corporation Image processing device and image processing method
WO2013129203A1 (en) 2012-02-29 2013-09-06 ソニー株式会社 Image processing device and method
MY170355A (en) 2012-06-29 2019-07-23 Sony Corp Encoding device and encoding method

Also Published As

Publication number Publication date
KR20140010029A (en) 2014-01-23
BR122014031521B1 (en) 2022-08-23
US9967564B2 (en) 2018-05-08
AU2012215968A1 (en) 2013-07-18
SG10201606972VA (en) 2016-10-28
KR20180080334A (en) 2018-07-11
US20220014746A1 (en) 2022-01-13
US20200252612A1 (en) 2020-08-06
MY169660A (en) 2019-04-26
PH12013501626A1 (en) 2013-10-14
MX348562B (en) 2017-06-20
US20180234680A1 (en) 2018-08-16
TWI590646B (en) 2017-07-01
KR20200105544A (en) 2020-09-07
KR101989613B1 (en) 2019-06-14
US8897361B2 (en) 2014-11-25
US20150063447A1 (en) 2015-03-05
EP2675161B1 (en) 2018-11-14
KR101874143B1 (en) 2018-07-03
CN103370935B (en) 2017-11-21
PH12018501219A1 (en) 2019-03-11
US11825089B2 (en) 2023-11-21
TW201830960A (en) 2018-08-16
RU2595624C2 (en) 2016-08-27
JP2019165468A (en) 2019-09-26
MX2018013536A (en) 2021-06-23
BR112013019937A2 (en) 2016-12-13
CA2819401C (en) 2020-02-11
CN103780912A (en) 2014-05-07
PH12015501742B1 (en) 2017-06-14
CN107509077A (en) 2017-12-22
US11196996B2 (en) 2021-12-07
US20200099931A1 (en) 2020-03-26
JP6726334B2 (en) 2020-07-22
TWI695617B (en) 2020-06-01
PH12015501742A1 (en) 2017-06-14
EP2675161A1 (en) 2013-12-18
US20130322525A1 (en) 2013-12-05
US20130251032A1 (en) 2013-09-26
MX383834B (en) 2025-03-14
EP4254953A3 (en) 2024-01-03
RU2013136367A (en) 2015-02-10
CN107566845B (en) 2020-03-03
CN107682706B (en) 2020-04-03
CN107509077B (en) 2020-08-07
US12184857B2 (en) 2024-12-31
CN103370935A (en) 2013-10-23
CA3063234A1 (en) 2012-08-16
TW201540048A (en) 2015-10-16
US11831873B2 (en) 2023-11-28
US20250097423A1 (en) 2025-03-20
BR122014031521A2 (en) 2019-08-20
JP6208822B2 (en) 2017-10-04
SG10201912144SA (en) 2020-02-27
KR102205752B1 (en) 2021-01-22
CN107682706A (en) 2018-02-09
CA3063234C (en) 2023-09-19
US10674153B2 (en) 2020-06-02
CO6751263A2 (en) 2013-09-16
TWI629894B (en) 2018-07-11
US20190166368A1 (en) 2019-05-30
ES2708940T3 (en) 2019-04-12
US20170310966A1 (en) 2017-10-26
AU2012215968B2 (en) 2015-12-24
CN103780912B (en) 2017-11-24
TWI528734B (en) 2016-04-01
JPWO2012108237A1 (en) 2014-07-03
JP6211653B2 (en) 2017-10-11
WO2012108237A1 (en) 2012-08-16
BR112013019937B1 (en) 2022-05-03
JP2016195430A (en) 2016-11-17
US10257515B2 (en) 2019-04-09
US11166024B2 (en) 2021-11-02
MX2013008980A (en) 2013-11-01
JP5966932B2 (en) 2016-08-10
CA2819401A1 (en) 2012-08-16
JP2015084556A (en) 2015-04-30
US20190182485A1 (en) 2019-06-13
EP4254953A2 (en) 2023-10-04
JP5967179B2 (en) 2016-08-10
TW201249114A (en) 2012-12-01
US10225554B2 (en) 2019-03-05
US20240040123A1 (en) 2024-02-01
PH12018501219B1 (en) 2021-01-15
AU2012215968A2 (en) 2013-08-01
RU2014150547A (en) 2016-07-10
ZA201304780B (en) 2016-07-27
US20150043816A1 (en) 2015-02-12
JP2018011340A (en) 2018-01-18
JP2016195429A (en) 2016-11-17
EP3462738A1 (en) 2019-04-03
US9706205B2 (en) 2017-07-11
TW201722153A (en) 2017-06-16
MY191819A (en) 2022-07-18
KR20190069613A (en) 2019-06-19
US9986241B2 (en) 2018-05-29
US10531089B2 (en) 2020-01-07
EP2675161A4 (en) 2016-03-16
CA3211497A1 (en) 2012-08-16
US20220078426A1 (en) 2022-03-10
CN107566845A (en) 2018-01-09
HK1250109A1 (en) 2018-11-23
RU2609094C2 (en) 2017-01-30

Similar Documents

Publication Publication Date Title
ZA201304780B (en) Image processing device and image processing method
EP2657903A4 (en) Image processing device and image processing method
PL2785057T3 (en) Image processing method and image processing device
ZA201309214B (en) Image processing device and image processing method
EP2688280A4 (en) Image processing device and image processing method
SG10201609891QA (en) Image processing device and image processing method
EP2727360A4 (en) Image processing device and method
SG11201402920TA (en) Image processing device and method
EP2908526A4 (en) Image processing device and image processing method
EP2657904A4 (en) Image processing device and image processing method
EP2879378A4 (en) Image processing device and method
EP2765769A4 (en) Image processing method and image processing device
EP2913795A4 (en) Image processing device and image processing method
EP2806641A4 (en) Image processing device and method
EP2690860A4 (en) Image processing device and method
EP2840795A4 (en) Image processing device and method
EP2916547A4 (en) Image processing device and method
EP2899984A4 (en) Image processing device and method
EP2876875A4 (en) Image processing device and method
EP2869556A4 (en) Image processing device and method
ZA201402438B (en) Image processing device and image processing method
EP2892235A4 (en) Image processing device and method
PH12014500982A1 (en) Image processing device and method
EP2903286A4 (en) Image processing device and method
EP2866071A4 (en) Image processing method and device