TWI562599B - Video decoding method - Google Patents
Video decoding methodInfo
- Publication number
- TWI562599B TWI562599B TW102103567A TW102103567A TWI562599B TW I562599 B TWI562599 B TW I562599B TW 102103567 A TW102103567 A TW 102103567A TW 102103567 A TW102103567 A TW 102103567A TW I562599 B TWI562599 B TW I562599B
- Authority
- TW
- Taiwan
- Prior art keywords
- decoding method
- video decoding
- video
- decoding
- Prior art date
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
- H04N19/169—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
- H04N19/176—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 block, e.g. a macroblock
-
- 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
- H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
- H04N19/122—Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
-
- 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
- H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
-
- 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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
-
- 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
- H04N19/60—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
- H04N19/10—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
-
- 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
- H04N19/184—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 bits, e.g. of the compressed video stream
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261592577P | 2012-01-30 | 2012-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201345265A TW201345265A (zh) | 2013-11-01 |
TWI562599B true TWI562599B (en) | 2016-12-11 |
Family
ID=48905542
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW102103567A TWI562599B (en) | 2012-01-30 | 2013-01-30 | Video decoding method |
TW106124846A TWI613909B (zh) | 2012-01-30 | 2013-01-30 | 視訊解碼方法 |
TW106144679A TWI650995B (zh) | 2012-01-30 | 2013-01-30 | 視訊解碼裝置、視訊編碼方法及非暫態電腦可讀記錄媒體 |
TW105134473A TWI597969B (zh) | 2012-01-30 | 2013-01-30 | 視訊解碼裝置 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW106124846A TWI613909B (zh) | 2012-01-30 | 2013-01-30 | 視訊解碼方法 |
TW106144679A TWI650995B (zh) | 2012-01-30 | 2013-01-30 | 視訊解碼裝置、視訊編碼方法及非暫態電腦可讀記錄媒體 |
TW105134473A TWI597969B (zh) | 2012-01-30 | 2013-01-30 | 視訊解碼裝置 |
Country Status (21)
Country | Link |
---|---|
US (6) | US9544603B2 (zh) |
EP (5) | EP3944620A1 (zh) |
JP (4) | JP6014169B2 (zh) |
KR (3) | KR101857794B1 (zh) |
CN (5) | CN107623853B (zh) |
AU (4) | AU2013215773B2 (zh) |
BR (1) | BR112014018115B1 (zh) |
CA (1) | CA2863390C (zh) |
CY (1) | CY1121214T1 (zh) |
DK (1) | DK2811745T3 (zh) |
ES (3) | ES2898225T3 (zh) |
HR (1) | HRP20181898T1 (zh) |
HU (3) | HUE042414T2 (zh) |
LT (1) | LT2811745T (zh) |
MX (2) | MX2014009176A (zh) |
PL (3) | PL3448029T3 (zh) |
PT (1) | PT2811745T (zh) |
RS (1) | RS57972B1 (zh) |
SI (1) | SI2811745T1 (zh) |
TW (4) | TWI562599B (zh) |
WO (1) | WO2013115572A1 (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012117744A1 (en) | 2011-03-03 | 2012-09-07 | Panasonic Corporation | Method of encoding an image into a coded image, method of decoding a coded image, and apparatuses thereof |
JP6080375B2 (ja) * | 2011-11-07 | 2017-02-15 | キヤノン株式会社 | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
KR20150029592A (ko) | 2013-09-10 | 2015-03-18 | 주식회사 케이티 | 스케일러블 비디오 신호 인코딩/디코딩 방법 및 장치 |
GB2523736B (en) * | 2014-02-19 | 2020-03-25 | Advanced Risc Mach Ltd | Rate control in video encoding |
WO2016194380A1 (ja) * | 2015-06-03 | 2016-12-08 | 日本電気株式会社 | 動画像符号化装置、動画像符号化方法および動画像符号化プログラムを記憶する記録媒体 |
WO2016192054A1 (zh) * | 2015-06-03 | 2016-12-08 | 富士通株式会社 | 使用预测信息的图像编码方法、装置以及图像处理设备 |
US10264257B2 (en) * | 2015-06-30 | 2019-04-16 | Texas Instruments Incorporated | Video encoding |
WO2017206826A1 (en) * | 2016-05-28 | 2017-12-07 | Mediatek Inc. | Methods and apparatuses of video data processing with conditionally quantization parameter information signaling |
CN117221585A (zh) * | 2016-06-22 | 2023-12-12 | Lx 半导体科技有限公司 | 图像编码/解码方法以及图像数据的传输方法 |
WO2018068239A1 (zh) * | 2016-10-12 | 2018-04-19 | 深圳市大疆创新科技有限公司 | 码率控制的方法、计算机系统和装置 |
US10616585B2 (en) | 2017-11-22 | 2020-04-07 | Arm Limited | Encoding data arrays |
KR102357295B1 (ko) | 2018-01-02 | 2022-02-08 | 삼성전자주식회사 | 부호화 방법 및 그 장치, 복호화 방법 및 그 장치 |
EP3777196A1 (en) * | 2018-03-29 | 2021-02-17 | FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. | Concept for enhancing parallel coding capabilities |
WO2019204083A1 (en) * | 2018-04-16 | 2019-10-24 | Interdigital Vc Holdings, Inc. | Quantization parameter prediction for video encoding and decoding |
US10554975B1 (en) * | 2018-09-30 | 2020-02-04 | Tencent America LLC | Method and apparatus for video coding |
CN112055211B (zh) * | 2019-08-15 | 2021-10-26 | 华为技术有限公司 | 视频编码器及qp设置方法 |
KR102304703B1 (ko) * | 2020-01-10 | 2021-09-28 | 삼성전자주식회사 | 양자화 파라미터를 획득하기 위한 비디오 복호화 방법 및 장치, 양자화 파라미터를 전송하기 위한 비디오 부호화 방법 및 장치 |
WO2021170058A1 (en) | 2020-02-27 | 2021-09-02 | Beijing Bytedance Network Technology Co., Ltd. | Transform skip residual coding |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000224589A (ja) * | 1999-01-29 | 2000-08-11 | Toshiba Corp | 動画像符号化装置および動画像符号化方法 |
US20070025441A1 (en) * | 2005-07-28 | 2007-02-01 | Nokia Corporation | Method, module, device and system for rate control provision for video encoders capable of variable bit rate encoding |
KR20090025538A (ko) * | 2007-09-06 | 2009-03-11 | (재)대구경북과학기술연구원 | 초기 양자화 파라미터 결정 방법 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5410355A (en) * | 1993-04-02 | 1995-04-25 | Rca Thomson Licensing Corporation | Video signal processor including input codeword buffer for providing stored codewords to codeword priority analysis circuit |
FI120125B (fi) * | 2000-08-21 | 2009-06-30 | Nokia Corp | Kuvankoodaus |
US6959116B2 (en) * | 2001-09-18 | 2005-10-25 | Emc Corporation | Largest magnitude indices selection for (run, level) encoding of a block coded picture |
CN101232618B (zh) * | 2002-04-23 | 2013-03-27 | 诺基亚有限公司 | 用于在视频编码系统中指示量化器参数的方法与设备 |
KR100486524B1 (ko) * | 2002-07-04 | 2005-05-03 | 엘지전자 주식회사 | 비디오 코덱의 지연시간 단축 장치 |
EP1638333A1 (en) * | 2004-09-17 | 2006-03-22 | Mitsubishi Electric Information Technology Centre Europe B.V. | Rate adaptive video coding |
KR100703749B1 (ko) * | 2005-01-27 | 2007-04-05 | 삼성전자주식회사 | 잔차 재 추정을 이용한 다 계층 비디오 코딩 및 디코딩방법, 이를 위한 장치 |
US7929776B2 (en) * | 2005-03-10 | 2011-04-19 | Qualcomm, Incorporated | Method and apparatus for error recovery using intra-slice resynchronization points |
JP4146444B2 (ja) | 2005-03-16 | 2008-09-10 | 株式会社東芝 | 動画像符号化の方法及び装置 |
CN100481953C (zh) * | 2005-11-29 | 2009-04-22 | 同济大学 | 一种对于视频码流判断图像边界及预读图像数据的解码方法和装置 |
CN101039421A (zh) * | 2006-03-16 | 2007-09-19 | 华为技术有限公司 | 在编解码中的实现量化的方法和装置 |
US20080055338A1 (en) * | 2006-08-30 | 2008-03-06 | Ati Technologies Inc. | Multi-stage edge-directed image scaling |
CN101150719B (zh) * | 2006-09-20 | 2010-08-11 | 华为技术有限公司 | 并行视频编码的方法及装置 |
CN100515086C (zh) * | 2006-12-19 | 2009-07-15 | 上海广电(集团)有限公司中央研究院 | 一种消除条带间条纹的方法 |
BRPI0809255A2 (pt) * | 2007-04-16 | 2014-09-23 | Toshiba Kk Toshiba Corp | Método e aparelho para a codificação e decodificação de vídeo |
KR101366249B1 (ko) * | 2007-06-28 | 2014-02-21 | 삼성전자주식회사 | 스케일러블 영상 부호화장치 및 방법과 그 영상 복호화장치및 방법 |
JP5278827B2 (ja) * | 2007-09-06 | 2013-09-04 | 日本電気株式会社 | 映像符号化装置、映像復号装置、映像符号化方法、映像復号方法、映像符号化あるいは復号プログラム |
JP4569840B2 (ja) * | 2007-09-12 | 2010-10-27 | ソニー株式会社 | 画像符号化装置、画像符号化方法 |
CN101389021B (zh) * | 2007-09-14 | 2010-12-22 | 华为技术有限公司 | 视频编解码方法及装置 |
JP4926912B2 (ja) * | 2007-10-30 | 2012-05-09 | キヤノン株式会社 | 映像符号化装置及び方法 |
JP4958825B2 (ja) * | 2008-03-28 | 2012-06-20 | キヤノン株式会社 | 動画像符号化装置及びその制御方法、コンピュータプログラム |
US20100027973A1 (en) * | 2008-07-29 | 2010-02-04 | Chia-Yun Cheng | Image processing circuit and method capable of performing online color space conversion |
WO2010067505A1 (ja) * | 2008-12-08 | 2010-06-17 | パナソニック株式会社 | 画像復号化装置および画像復号化方法 |
TWI396443B (zh) * | 2008-12-22 | 2013-05-11 | Ind Tech Res Inst | 應用於網路串流之影音控制回應及頻寬調適方法與使用該方法之伺服器 |
CN101662697A (zh) * | 2009-07-21 | 2010-03-03 | 天津大学 | Avs视频基本码流分析方法 |
US20110274162A1 (en) | 2010-05-04 | 2011-11-10 | Minhua Zhou | Coding Unit Quantization Parameters in Video Coding |
KR20110071204A (ko) * | 2009-12-21 | 2011-06-29 | 한국전자통신연구원 | 웨이블릿 변환 기반의 jpeg2000에서의 병렬 처리 방법 |
US8588297B2 (en) * | 2009-12-23 | 2013-11-19 | Oracle America, Inc. | Quantization parameter prediction |
US20110216821A1 (en) | 2010-03-02 | 2011-09-08 | Samsung Electronics Co., Ltd. | Method and apparatus for adaptive streaming using scalable video coding scheme |
BR122020013775B1 (pt) * | 2010-06-04 | 2022-04-19 | Sony Corporation. | Aparelho e método de processamento de imagem |
MY191461A (en) | 2010-06-10 | 2022-06-28 | Thomson Licensing | Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters |
CN101895756B (zh) * | 2010-07-15 | 2012-10-31 | 北京大学 | 视频图像块的编码、解码、重构方法及系统 |
CN102137257B (zh) * | 2011-03-01 | 2013-05-08 | 北京声迅电子有限公司 | 基于tms320dm642芯片的嵌入式h.264编码方法 |
KR102032940B1 (ko) * | 2011-03-11 | 2019-10-16 | 소니 주식회사 | 화상 처리 장치, 화상 처리 방법 및 컴퓨터 판독가능 기록 매체 |
US20130083845A1 (en) * | 2011-09-30 | 2013-04-04 | Research In Motion Limited | Methods and devices for data compression using a non-uniform reconstruction space |
US9161046B2 (en) * | 2011-10-25 | 2015-10-13 | Qualcomm Incorporated | Determining quantization parameters for deblocking filtering for video coding |
JP6080375B2 (ja) * | 2011-11-07 | 2017-02-15 | キヤノン株式会社 | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
JP2013150215A (ja) * | 2012-01-20 | 2013-08-01 | Fujitsu Ltd | 動画像復号装置、動画像符号化装置、動画像復号方法、動画像符号化方法、動画像復号プログラム及び動画像符号化プログラム |
US9521410B2 (en) * | 2012-04-26 | 2016-12-13 | Qualcomm Incorporated | Quantization parameter (QP) coding in video coding |
-
2013
- 2013-01-30 HU HUE13744207A patent/HUE042414T2/hu unknown
- 2013-01-30 JP JP2014554670A patent/JP6014169B2/ja active Active
- 2013-01-30 PL PL18199113T patent/PL3448029T3/pl unknown
- 2013-01-30 ES ES18199113T patent/ES2898225T3/es active Active
- 2013-01-30 CN CN201710800908.4A patent/CN107623853B/zh active Active
- 2013-01-30 TW TW102103567A patent/TWI562599B/zh active
- 2013-01-30 CA CA2863390A patent/CA2863390C/en active Active
- 2013-01-30 LT LTEP13744207.5T patent/LT2811745T/lt unknown
- 2013-01-30 TW TW106124846A patent/TWI613909B/zh active
- 2013-01-30 KR KR1020130010724A patent/KR101857794B1/ko active IP Right Grant
- 2013-01-30 DK DK13744207.5T patent/DK2811745T3/en active
- 2013-01-30 WO PCT/KR2013/000776 patent/WO2013115572A1/ko active Application Filing
- 2013-01-30 HU HUE18199112A patent/HUE052133T2/hu unknown
- 2013-01-30 MX MX2014009176A patent/MX2014009176A/es active IP Right Grant
- 2013-01-30 CN CN201710799921.2A patent/CN107396116B/zh active Active
- 2013-01-30 PL PL13744207T patent/PL2811745T4/pl unknown
- 2013-01-30 EP EP21195690.9A patent/EP3944620A1/en active Pending
- 2013-01-30 EP EP21195689.1A patent/EP3944619A1/en active Pending
- 2013-01-30 CN CN201710799711.3A patent/CN107483947B/zh active Active
- 2013-01-30 HU HUE18199113A patent/HUE057111T2/hu unknown
- 2013-01-30 TW TW106144679A patent/TWI650995B/zh active
- 2013-01-30 TW TW105134473A patent/TWI597969B/zh active
- 2013-01-30 PT PT13744207T patent/PT2811745T/pt unknown
- 2013-01-30 AU AU2013215773A patent/AU2013215773B2/en active Active
- 2013-01-30 EP EP18199112.6A patent/EP3448028B1/en active Active
- 2013-01-30 EP EP18199113.4A patent/EP3448029B1/en active Active
- 2013-01-30 CN CN201710800365.6A patent/CN107396117B/zh active Active
- 2013-01-30 RS RS20181401A patent/RS57972B1/sr unknown
- 2013-01-30 ES ES13744207T patent/ES2698063T3/es active Active
- 2013-01-30 BR BR112014018115-2A patent/BR112014018115B1/pt active IP Right Grant
- 2013-01-30 EP EP13744207.5A patent/EP2811745B1/en active Active
- 2013-01-30 CN CN201380007361.2A patent/CN104094600B/zh active Active
- 2013-01-30 SI SI201331253T patent/SI2811745T1/sl unknown
- 2013-01-30 MX MX2015016308A patent/MX353742B/es unknown
- 2013-01-30 PL PL18199112T patent/PL3448028T3/pl unknown
- 2013-01-30 ES ES18199112T patent/ES2834444T3/es active Active
-
2014
- 2014-07-30 US US14/446,479 patent/US9544603B2/en active Active
-
2015
- 2015-10-28 US US14/925,211 patent/US9544604B2/en active Active
- 2015-10-28 US US14/924,979 patent/US9538192B2/en active Active
- 2015-10-28 US US14/924,948 patent/US9549185B2/en active Active
- 2015-10-28 US US14/925,248 patent/US9693061B2/en active Active
-
2016
- 2016-01-19 AU AU2016200289A patent/AU2016200289B2/en active Active
- 2016-09-23 JP JP2016185532A patent/JP6259038B2/ja active Active
-
2017
- 2017-04-25 US US15/496,818 patent/US10045025B2/en active Active
- 2017-05-19 AU AU2017203384A patent/AU2017203384C1/en active Active
- 2017-12-07 JP JP2017235531A patent/JP6402234B2/ja active Active
-
2018
- 2018-05-08 KR KR1020180052801A patent/KR102148469B1/ko active IP Right Grant
- 2018-06-19 AU AU2018204377A patent/AU2018204377B2/en active Active
- 2018-09-10 JP JP2018168922A patent/JP6715296B2/ja active Active
- 2018-11-15 HR HRP20181898TT patent/HRP20181898T1/hr unknown
- 2018-11-26 CY CY20181101249T patent/CY1121214T1/el unknown
-
2020
- 2020-08-20 KR KR1020200104914A patent/KR102250095B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000224589A (ja) * | 1999-01-29 | 2000-08-11 | Toshiba Corp | 動画像符号化装置および動画像符号化方法 |
US20070025441A1 (en) * | 2005-07-28 | 2007-02-01 | Nokia Corporation | Method, module, device and system for rate control provision for video encoders capable of variable bit rate encoding |
KR20090025538A (ko) * | 2007-09-06 | 2009-03-11 | (재)대구경북과학기술연구원 | 초기 양자화 파라미터 결정 방법 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI563836B (en) | Video decoding method | |
ZA201706411B (en) | Image decoding method | |
TWI562609B (en) | Method for decoding video | |
ZA201502922B (en) | Video decoding method | |
ZA201600847B (en) | Image decoding method | |
TWI562599B (en) | Video decoding method | |
PT2840788T (pt) | Aparelho de descodificação de vídeo | |
GB2488815C (en) | Video decoding | |
ZA201600980B (en) | A method of decoding video | |
ZA201503679B (en) | Video decoding method | |
TWI562618B (en) | Method for video decoding | |
HUE050755T2 (hu) | Videó dekódoló készülék, videó dekódoló eljárás, videó dekódoló program | |
PL2728869T3 (pl) | Sposób dekodowania obrazów | |
PL3629583T3 (pl) | Sposób dekodowania obrazu, urządzenie do dekodowania obrazu | |
PT2840791T (pt) | Método e dispositivo para codificação/descodificação de imagem | |
PL2866439T3 (pl) | Sposób dekodowania wideo i sposób kodowania wideo | |
HUE051798T2 (hu) | Eljárás kép kódolásra/dekódolásra | |
PL3309970T3 (pl) | Sposób dekodowania obrazu | |
PL3402199T3 (pl) | Sposób dekodowania obrazu | |
IL238006B (en) | A method for video compression | |
GB2488159B (en) | Parallel video decoding |