AR084787A1 - Separacion de cuadro en codificacion de video - Google Patents
Separacion de cuadro en codificacion de videoInfo
- Publication number
- AR084787A1 AR084787A1 ARP120100030A ARP120100030A AR084787A1 AR 084787 A1 AR084787 A1 AR 084787A1 AR P120100030 A ARP120100030 A AR P120100030A AR P120100030 A ARP120100030 A AR P120100030A AR 084787 A1 AR084787 A1 AR 084787A1
- Authority
- AR
- Argentina
- Prior art keywords
- section
- lcu
- encoding units
- frame
- video coding
- Prior art date
Links
- 238000000926 separation method Methods 0.000 title 1
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
-
- 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
- H04N19/102—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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding 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
- H04N19/102—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
- H04N19/134—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
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
-
- 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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/96—Tree coding, e.g. quad-tree coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161430104P | 2011-01-05 | 2011-01-05 | |
| US201161435098P | 2011-01-21 | 2011-01-21 | |
| US201161454166P | 2011-03-18 | 2011-03-18 | |
| US201161492751P | 2011-06-02 | 2011-06-02 | |
| US13/341,368 US20120170648A1 (en) | 2011-01-05 | 2011-12-30 | Frame splitting in video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR084787A1 true AR084787A1 (es) | 2013-06-26 |
Family
ID=46380763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP120100030A AR084787A1 (es) | 2011-01-05 | 2012-01-04 | Separacion de cuadro en codificacion de video |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20120170648A1 (OSRAM) |
| EP (1) | EP2661889A1 (OSRAM) |
| JP (2) | JP2014506066A (OSRAM) |
| KR (1) | KR101547743B1 (OSRAM) |
| CN (1) | CN103299627B (OSRAM) |
| AR (1) | AR084787A1 (OSRAM) |
| BR (1) | BR112013017141A2 (OSRAM) |
| TW (1) | TWI523540B (OSRAM) |
| WO (1) | WO2012094342A1 (OSRAM) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RS66701B1 (sr) | 2010-04-13 | 2025-05-30 | Ge Video Compression Llc | Kodiranje videa primenom podele sa više stabala na slikama |
| PL3089450T3 (pl) | 2010-04-13 | 2023-01-09 | Ge Video Compression, Llc | Łączenie obszarów próbek |
| KR102595454B1 (ko) | 2010-04-13 | 2023-10-27 | 지이 비디오 컴프레션, 엘엘씨 | 평면 간 예측 |
| KR101690892B1 (ko) | 2010-04-13 | 2016-12-28 | 지이 비디오 컴프레션, 엘엘씨 | 샘플 배열 멀티트리 세부분할에서 계승 |
| KR20120080548A (ko) * | 2011-01-07 | 2012-07-17 | 삼성전자주식회사 | 양방향 예측 및 단일방향 예측이 가능한 비디오 예측 방법 및 그 장치, 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치 |
| WO2012169952A2 (en) * | 2011-06-10 | 2012-12-13 | Telefonaktiebolaget L M Ericsson (Publ) | Signaling of end of slices |
| US20130022108A1 (en) * | 2011-06-30 | 2013-01-24 | General Instrument Corporation | Quantization parameter derivation from qp predictor |
| TW201315246A (zh) * | 2011-09-27 | 2013-04-01 | Sony Corp | 圖像處理裝置及方法 |
| KR20130050406A (ko) * | 2011-11-07 | 2013-05-16 | 오수미 | 머지 모드에서의 움직임 정보 생성 방법 |
| KR20130050403A (ko) * | 2011-11-07 | 2013-05-16 | 오수미 | 인터 모드에서의 복원 블록 생성 방법 |
| RU2606303C2 (ru) * | 2012-04-06 | 2017-01-10 | Сони Корпорейшн | Устройство декодирования и способ декодирования и устройство кодирования и способ кодирования |
| US9813705B2 (en) | 2012-04-26 | 2017-11-07 | Qualcomm Incorporated | Parameter set coding |
| KR20180026803A (ko) * | 2012-09-18 | 2018-03-13 | 브이아이디 스케일, 인크. | 타일 및 타일 그룹을 이용한 관심 영역 비디오 코딩 |
| CN108419076B (zh) * | 2012-09-29 | 2022-04-29 | 华为技术有限公司 | 视频编码及解码方法、装置及系统 |
| US20140098868A1 (en) * | 2012-10-04 | 2014-04-10 | Qualcomm Incorporated | File format for video data |
| KR20150105346A (ko) * | 2012-11-23 | 2015-09-16 | 인텔렉추얼디스커버리 주식회사 | 움직임 정보 병합을 이용한 비디오 부호화/복호화 방법 및 장치 |
| US10057590B2 (en) | 2014-01-13 | 2018-08-21 | Mediatek Inc. | Method and apparatus using software engine and hardware engine collaborated with each other to achieve hybrid video encoding |
| US10142642B2 (en) * | 2014-06-04 | 2018-11-27 | Qualcomm Incorporated | Block adaptive color-space conversion coding |
| CN105338281B (zh) | 2014-06-27 | 2018-07-31 | 阿里巴巴集团控股有限公司 | 一种视频显示方法和装置 |
| SG11201609457UA (en) | 2014-08-07 | 2016-12-29 | Sonic Ip Inc | Systems and methods for protecting elementary bitstreams incorporating independently encoded tiles |
| US20180091810A1 (en) * | 2015-03-23 | 2018-03-29 | Lg Electronics Inc. | Method for processing video signal and device therefor |
| US10187640B2 (en) * | 2015-09-01 | 2019-01-22 | Mediatek Inc. | Method of hard-limited packet size for video encoding |
| US10863207B2 (en) * | 2015-11-27 | 2020-12-08 | Mediatek Inc. | Method and apparatus of entropy coding and context modelling for video and image coding |
| US10212444B2 (en) | 2016-01-15 | 2019-02-19 | Qualcomm Incorporated | Multi-type-tree framework for video coding |
| US11223852B2 (en) * | 2016-03-21 | 2022-01-11 | Qualcomm Incorporated | Coding video data using a two-level multi-type-tree framework |
| CN107315535B (zh) * | 2016-04-27 | 2019-09-20 | 北京京东尚科信息技术有限公司 | 信息处理方法和装置 |
| EP4387232B1 (en) * | 2016-10-04 | 2025-12-10 | B1 Institute of Image Technology, Inc. | Image data encoding/decoding method and apparatus |
| CN119865595A (zh) | 2016-10-04 | 2025-04-22 | 有限公司B1影像技术研究所 | 图像编码/解码方法、记录介质和传输比特流的方法 |
| US10986152B2 (en) * | 2016-12-29 | 2021-04-20 | Arris Enterprises Llc | Method for dynamically managing content delivery |
| US10848788B2 (en) | 2017-01-06 | 2020-11-24 | Qualcomm Incorporated | Multi-type-tree framework for video coding |
| KR102412972B1 (ko) * | 2017-03-20 | 2022-06-23 | 프라운호퍼-게젤샤프트 츄어 푀르더룽 데어 안게반텐 포르슝에.파우. | 고급 비디오 데이터 스트림 추출 및 다중 해상도 비디오 송신 |
| CN109151468B (zh) | 2017-06-28 | 2020-12-08 | 华为技术有限公司 | 一种图像数据的编码、解码方法及装置 |
| WO2019012555A1 (en) * | 2017-07-10 | 2019-01-17 | Sangra Nagender | SYSTEM AND METHOD FOR VIDEO FILE ANALYSIS IN A SHORTCUT TEMPORARY FRAME |
| KR102540171B1 (ko) * | 2017-11-22 | 2023-06-05 | 인텔렉추얼디스커버리 주식회사 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| WO2019142834A1 (ja) * | 2018-01-19 | 2019-07-25 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 三次元データ符号化方法、三次元データ復号方法、三次元データ符号化装置、及び三次元データ復号装置 |
| PL3793197T3 (pl) * | 2018-05-10 | 2024-10-07 | Samsung Electronics Co., Ltd. | Sposób podziału obrazu i urządzenie do dekodowania obrazu |
| WO2020039325A1 (en) * | 2018-08-19 | 2020-02-27 | Beijing Bytedance Network Technology Co., Ltd. | Forced boundary partitioning when using tree partitions |
| US11412260B2 (en) * | 2018-10-29 | 2022-08-09 | Google Llc | Geometric transforms for image compression |
| MX2021008343A (es) * | 2019-01-10 | 2021-08-05 | Hfi Innovation Inc | Metodos y aparatos de procesamiento de datos de video de nodos fuera de limites. |
| US11363306B2 (en) * | 2019-04-05 | 2022-06-14 | Comcast Cable Communications, Llc | Methods, systems, and apparatuses for processing video by adaptive rate distortion optimization |
| CN111654947A (zh) * | 2020-06-08 | 2020-09-11 | 浙江方大智控科技有限公司 | 基于物联网的太阳能灯控制系统及方法 |
| CN111741555A (zh) * | 2020-06-28 | 2020-10-02 | 浙江方大智控科技有限公司 | 适用于太阳能路灯控制系统的通讯器 |
| CN114567777B (zh) * | 2022-01-18 | 2024-12-31 | 杭州未名信科科技有限公司 | 基于avs3的分像素运动估计方法、装置及电子设备 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10300048B4 (de) * | 2002-01-05 | 2005-05-12 | Samsung Electronics Co., Ltd., Suwon | Verfahren und Vorrichtung zur Bildcodierung und -decodierung |
| KR100624404B1 (ko) * | 2002-01-05 | 2006-09-18 | 삼성전자주식회사 | 사람의 시각적 특성을 고려한 적응적 부호화 방법 및 장치 |
| FI114679B (fi) * | 2002-04-29 | 2004-11-30 | Nokia Corp | Satunnaisaloituspisteet videokoodauksessa |
| US20090300692A1 (en) * | 2008-06-02 | 2009-12-03 | Mavlankar Aditya A | Systems and methods for video streaming and display |
| KR20120052267A (ko) * | 2009-07-01 | 2012-05-23 | 톰슨 라이센싱 | 비디오 인코더 및 디코더용 대형 블록에 대한 인트라 예측을 시그널링하기 위한 방법 및 장치 |
| US8654860B2 (en) * | 2010-11-01 | 2014-02-18 | Mediatek Inc. | Apparatus and method for high efficiency video coding using flexible slice structure |
-
2011
- 2011-12-30 US US13/341,368 patent/US20120170648A1/en not_active Abandoned
-
2012
- 2012-01-03 CN CN201280004585.3A patent/CN103299627B/zh active Active
- 2012-01-03 JP JP2013548468A patent/JP2014506066A/ja not_active Withdrawn
- 2012-01-03 EP EP12700745.8A patent/EP2661889A1/en not_active Withdrawn
- 2012-01-03 KR KR1020137020603A patent/KR101547743B1/ko active Active
- 2012-01-03 WO PCT/US2012/020108 patent/WO2012094342A1/en not_active Ceased
- 2012-01-03 BR BR112013017141A patent/BR112013017141A2/pt not_active IP Right Cessation
- 2012-01-04 TW TW101100370A patent/TWI523540B/zh active
- 2012-01-04 AR ARP120100030A patent/AR084787A1/es not_active Application Discontinuation
-
2015
- 2015-02-23 JP JP2015033057A patent/JP5847970B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012094342A1 (en) | 2012-07-12 |
| CN103299627B (zh) | 2016-08-24 |
| KR20130095324A (ko) | 2013-08-27 |
| JP2014506066A (ja) | 2014-03-06 |
| CN103299627A (zh) | 2013-09-11 |
| TWI523540B (zh) | 2016-02-21 |
| JP5847970B2 (ja) | 2016-01-27 |
| EP2661889A1 (en) | 2013-11-13 |
| JP2015156648A (ja) | 2015-08-27 |
| BR112013017141A2 (pt) | 2016-09-20 |
| TW201234857A (en) | 2012-08-16 |
| US20120170648A1 (en) | 2012-07-05 |
| KR101547743B1 (ko) | 2015-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |