SG11201504504YA - Image processing device and image processing method - Google Patents
Image processing device and image processing methodInfo
- Publication number
- SG11201504504YA SG11201504504YA SG11201504504YA SG11201504504YA SG11201504504YA SG 11201504504Y A SG11201504504Y A SG 11201504504YA SG 11201504504Y A SG11201504504Y A SG 11201504504YA SG 11201504504Y A SG11201504504Y A SG 11201504504YA SG 11201504504Y A SG11201504504Y A SG 11201504504YA
- Authority
- SG
- Singapore
- Prior art keywords
- image processing
- processing device
- processing method
- image
- processing
- Prior art date
Links
- 238000003672 processing 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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/34—Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image 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
- H04N19/10—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
- H04N19/117—Filters, e.g. for pre-processing or post-processing
-
- 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
- H04N19/10—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
- H04N19/18—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 set of transform coefficients
-
- 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
- H04N19/10—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
- H04N19/187—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 scalable video layer
-
- 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
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
-
- 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
- H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial 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
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012275775 | 2012-12-18 | ||
| JP2013144930 | 2013-07-10 | ||
| PCT/JP2013/081406 WO2014097816A1 (fr) | 2012-12-18 | 2013-11-21 | Dispositif et procédé de traitement d'image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201504504YA true SG11201504504YA (en) | 2015-07-30 |
Family
ID=50978159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201504504YA SG11201504504YA (en) | 2012-12-18 | 2013-11-21 | Image processing device and image processing method |
Country Status (15)
| Country | Link |
|---|---|
| US (3) | US9967578B2 (fr) |
| EP (2) | EP2908526A4 (fr) |
| JP (2) | JP6406014B2 (fr) |
| KR (2) | KR102307099B1 (fr) |
| CN (2) | CN109068136B (fr) |
| AU (2) | AU2013365309A1 (fr) |
| BR (1) | BR112015013768A2 (fr) |
| CA (1) | CA2894637A1 (fr) |
| CO (1) | CO7380755A2 (fr) |
| MX (2) | MX367546B (fr) |
| PH (1) | PH12015501311A1 (fr) |
| RU (2) | RU2667719C1 (fr) |
| SG (1) | SG11201504504YA (fr) |
| WO (1) | WO2014097816A1 (fr) |
| ZA (1) | ZA201503589B (fr) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9591302B2 (en) * | 2012-07-02 | 2017-03-07 | Microsoft Technology Licensing, Llc | Use of chroma quantization parameter offsets in deblocking |
| US9414054B2 (en) | 2012-07-02 | 2016-08-09 | Microsoft Technology Licensing, Llc | Control and use of chroma quantization parameter values |
| US10356405B2 (en) * | 2013-11-04 | 2019-07-16 | Integrated Device Technology, Inc. | Methods and apparatuses for multi-pass adaptive quantization |
| US9794558B2 (en) * | 2014-01-08 | 2017-10-17 | Qualcomm Incorporated | Support of non-HEVC base layer in HEVC multi-layer extensions |
| CN107113431B (zh) * | 2014-10-03 | 2020-12-01 | 日本电气株式会社 | 视频编码设备、视频解码设备、视频编码方法、视频解码方法和程序 |
| EP3041233A1 (fr) * | 2014-12-31 | 2016-07-06 | Thomson Licensing | Technique de transmission de taux de trame à faible débit et trame élevée |
| WO2017063168A1 (fr) * | 2015-10-15 | 2017-04-20 | 富士通株式会社 | Procédé et appareil de codage d'image et dispositif de traitement d'image |
| CN106856571B (zh) * | 2015-12-09 | 2019-12-06 | 阿里巴巴集团控股有限公司 | 一种转码方法及装置 |
| US10904526B2 (en) | 2016-03-28 | 2021-01-26 | Kt Corporation | Method and apparatus for processing video signal |
| US10432936B2 (en) * | 2016-04-14 | 2019-10-01 | Qualcomm Incorporated | Apparatus and methods for perceptual quantization parameter (QP) weighting for display stream compression |
| US10721610B2 (en) * | 2016-05-20 | 2020-07-21 | Huawei Technologies Co., Ltd. | Communication method and apparatus for pr-association rich media exchange |
| JP7163285B2 (ja) * | 2017-06-09 | 2022-10-31 | ソニーセミコンダクタソリューションズ株式会社 | 映像送信装置および映像受信装置 |
| US11070818B2 (en) * | 2017-07-05 | 2021-07-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Decoding a block of video samples |
| US11019339B2 (en) * | 2017-07-12 | 2021-05-25 | Futurewei Technologies, Inc. | Fractional quantization parameter offset in video compression |
| CN109819253B (zh) | 2017-11-21 | 2022-04-22 | 腾讯科技（深圳）有限公司 | 视频编码方法、装置、计算机设备和存储介质 |
| EP3496404A1 (fr) * | 2017-12-06 | 2019-06-12 | V-Nova International Limited | Traitement d'images |
| US10873778B2 (en) * | 2018-03-08 | 2020-12-22 | Dish Network L.L.C. | Reducing digital video recorder storage through reduced encoding of certain program portions |
| US11463763B2 (en) | 2018-03-08 | 2022-10-04 | Dish Network L.L.C. | Reducing digital video recorder storage through reduced encoding of certain program portions |
| JP7105675B2 (ja) | 2018-11-02 | 2022-07-25 | 株式会社東芝 | 送信装置、サーバ装置、送信方法およびプログラム |
| KR102644970B1 (ko) * | 2019-06-28 | 2024-03-08 | 엘지전자 주식회사 | 영상 디코딩 방법 및 그 장치 |
| EP3993389A4 (fr) * | 2019-06-28 | 2022-08-17 | Sony Semiconductor Solutions Corporation | Dispositif de transmission, dispositif de réception, et système de transport |
| TWI731579B (zh) * | 2020-02-11 | 2021-06-21 | 日商東芝股份有限公司 | 傳輸裝置、通訊系統、傳輸方法及電腦程式產品 |
| WO2023132532A1 (fr) * | 2022-01-07 | 2023-07-13 | 엘지전자 주식회사 | Procédé et dispositif de codage/décodage de caractéristiques, et support d'enregistrement sur lequel un flux binaire est stocké |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6788740B1 (en) * | 1999-10-01 | 2004-09-07 | Koninklijke Philips Electronics N.V. | System and method for encoding and decoding enhancement layer data using base layer quantization data |
| US7263124B2 (en) * | 2001-09-26 | 2007-08-28 | Intel Corporation | Scalable coding scheme for low latency applications |
| RU2322770C2 (ru) * | 2002-04-23 | 2008-04-20 | Нокиа Корпорейшн | Способ и устройство для указания параметров квантователя в системе видеокодирования |
| JP4196726B2 (ja) * | 2003-05-14 | 2008-12-17 | ソニー株式会社 | 画像処理装置および画像処理方法、記録媒体、並びに、プログラム |
| EP1675402A1 (fr) * | 2004-12-22 | 2006-06-28 | Thomson Licensing | Optimisation d'une matrice de quantification pour le codage d'images et vidéos |
| US7995656B2 (en) * | 2005-03-10 | 2011-08-09 | Qualcomm Incorporated | Scalable video coding with two layer encoding and single layer decoding |
| JP2007006390A (ja) * | 2005-06-27 | 2007-01-11 | Sony Corp | 画像処理装置、画像処理方法及びプログラム |
| KR100878827B1 (ko) * | 2005-07-08 | 2009-01-14 | 엘지전자 주식회사 | 영상 신호의 코딩정보를 압축/해제하기 위해 모델링하는방법 |
| JP2007266749A (ja) | 2006-03-27 | 2007-10-11 | Sanyo Electric Co Ltd | 符号化方法 |
| US20070230564A1 (en) * | 2006-03-29 | 2007-10-04 | Qualcomm Incorporated | Video processing with scalability |
| US7773672B2 (en) * | 2006-05-30 | 2010-08-10 | Freescale Semiconductor, Inc. | Scalable rate control system for a video encoder |
| US8059714B2 (en) * | 2006-07-10 | 2011-11-15 | Sharp Laboratories Of America, Inc. | Methods and systems for residual layer scaling |
| WO2008007792A1 (fr) * | 2006-07-10 | 2008-01-17 | Sharp Kabushiki Kaisha | Procédés et systèmes de combinaison de couches dans un train binaire multi-couche |
| KR101366249B1 (ko) * | 2007-06-28 | 2014-02-21 | 삼성전자주식회사 | 스케일러블 영상 부호화장치 및 방법과 그 영상 복호화장치및 방법 |
| US9648325B2 (en) * | 2007-06-30 | 2017-05-09 | Microsoft Technology Licensing, Llc | Video decoding implementations for a graphics processing unit |
| KR101375663B1 (ko) | 2007-12-06 | 2014-04-03 | 삼성전자주식회사 | 영상을 계층적으로 부호화/복호화하는 방법 및 장치 |
| US8897359B2 (en) * | 2008-06-03 | 2014-11-25 | Microsoft Corporation | Adaptive quantization for enhancement layer video coding |
| US20100309987A1 (en) * | 2009-06-05 | 2010-12-09 | Apple Inc. | Image acquisition and encoding system |
| US20120063515A1 (en) * | 2010-09-09 | 2012-03-15 | Qualcomm Incorporated | Efficient Coding of Video Parameters for Weighted Motion Compensated Prediction in Video Coding |
| BR112013004112A2 (pt) * | 2010-09-30 | 2016-06-28 | Panasonic Corp | método de decodificação de imagem, método de codificação de imagem, aparelho de decodificação de imagem, aparelho de codificação de imagem, programa, e circuito integrado |
| KR20190069613A (ko) | 2011-02-10 | 2019-06-19 | 벨로스 미디어 인터내셔널 리미티드 | 화상 처리 장치 및 화상 처리 방법 |
| JP5874725B2 (ja) * | 2011-05-20 | 2016-03-02 | ソニー株式会社 | 画像処理装置及び画像処理方法 |
| TWI575933B (zh) * | 2011-11-04 | 2017-03-21 | 杜比實驗室特許公司 | 階層式視覺動態範圍編碼中之層分解技術 |
| ES2728146T3 (es) * | 2012-01-20 | 2019-10-22 | Sun Patent Trust | Procedimientos y aparato de codificación y decodificación de vídeo utilizando predicción temporal de vector de movimiento |
| US9635356B2 (en) * | 2012-08-07 | 2017-04-25 | Qualcomm Incorporated | Multi-hypothesis motion compensation for scalable video coding and 3D video coding |
| US9344718B2 (en) * | 2012-08-08 | 2016-05-17 | Qualcomm Incorporated | Adaptive up-sampling filter for scalable video coding |
| WO2014030920A1 (fr) * | 2012-08-21 | 2014-02-27 | 삼성전자 주식회사 | Procédé et dispositif pour un codage vidéo de données de prédiction entre couches basé sur un module de codage de structure en arborescence, et procédé et dispositif pour un décodage vidéo de données de prédiction entre couches basé sur un module de codage de structure en arborescence |
| CN105103563B (zh) * | 2013-04-08 | 2019-05-21 | 寰发股份有限公司 | 关于缩放列表数据信令的方法和装置 |
-
2013
- 2013-11-21 CN CN201811100458.9A patent/CN109068136B/zh active Active
- 2013-11-21 MX MX2017001340A patent/MX367546B/es unknown
- 2013-11-21 AU AU2013365309A patent/AU2013365309A1/en not_active Abandoned
- 2013-11-21 MX MX2015007443A patent/MX345489B/es active IP Right Grant
- 2013-11-21 KR KR1020217015631A patent/KR102307099B1/ko active IP Right Grant
- 2013-11-21 US US14/441,671 patent/US9967578B2/en not_active Expired - Fee Related
- 2013-11-21 EP EP13863956.2A patent/EP2908526A4/fr not_active Withdrawn
- 2013-11-21 CA CA2894637A patent/CA2894637A1/fr not_active Abandoned
- 2013-11-21 KR KR1020157013021A patent/KR102258356B1/ko active IP Right Grant
- 2013-11-21 JP JP2014553036A patent/JP6406014B2/ja active Active
- 2013-11-21 SG SG11201504504YA patent/SG11201504504YA/en unknown
- 2013-11-21 RU RU2017137110A patent/RU2667719C1/ru not_active IP Right Cessation
- 2013-11-21 EP EP17181919.6A patent/EP3273691B1/fr active Active
- 2013-11-21 RU RU2015122700A patent/RU2639250C2/ru not_active IP Right Cessation
- 2013-11-21 WO PCT/JP2013/081406 patent/WO2014097816A1/fr active Application Filing
- 2013-11-21 CN CN201380064914.8A patent/CN104871539B/zh active Active
- 2013-11-21 BR BR112015013768A patent/BR112015013768A2/pt not_active Application Discontinuation
-
2015
- 2015-05-21 ZA ZA2015/03589A patent/ZA201503589B/en unknown
- 2015-06-03 CO CO15126734A patent/CO7380755A2/es unknown
- 2015-06-09 PH PH12015501311A patent/PH12015501311A1/en unknown
-
2018
- 2018-02-09 US US15/892,972 patent/US10368082B2/en active Active
- 2018-02-16 AU AU2018201160A patent/AU2018201160B2/en not_active Expired - Fee Related
- 2018-08-27 JP JP2018158229A patent/JP6610735B2/ja active Active
-
2019
- 2019-05-08 US US16/406,616 patent/US10609400B2/en active Active
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HK1243572A1 (zh) | 圖像處理裝置和方法 | |
| ZA201503589B (en) | Image processing device and image processing method | |
| GB2514495B (en) | Image processing device and image processing method | |
| EP2869558A4 (fr) | Dispositif et procédé de traitement d'image | |
| HK1210859A1 (en) | Image processing device and image processing method | |
| EP2879377A4 (fr) | Dispositif et procédé de traitement d'image | |
| EP2765769A4 (fr) | Procédé de traitement d'image et dispositif de traitement d'image | |
| EP2806641A4 (fr) | Dispositif et procédé de traitement d'image | |
| EP2840795A4 (fr) | Dispositif et procédé de traitement d'image | |
| EP2916548A4 (fr) | Dispositif et procédé de traitement d'image | |
| EP2876875A4 (fr) | Dispositif et procédé de traitement d'image | |
| EP2869556A4 (fr) | Dispositif et procédé de traitement d'image | |
| SG10201601307SA (en) | Image processing device and method | |
| EP2928195A4 (fr) | Dispositif et procédé de traitement d'images | |
| GB2514066B (en) | Image processing device and method | |
| HK1211125A1 (en) | Image processing device and image processing method | |
| EP2903286A4 (fr) | Dispositif et procédé de traitement d'image | |
| EP2907298A4 (fr) | Dispositif de traitement d'image et procédé de traitement d'image | |
| EP2903287A4 (fr) | Dispositif et procédé de traitement d'image | |
| EP2892235A4 (fr) | Dispositif et procédé de traitement d'image | |
| EP2802145A4 (fr) | Dispositif et procédé de traitement d'image | |
| HK1210270A1 (en) | Image processing method and device | |
| SG10201510265XA (en) | Image Processing Device And Method | |
| EP2821010A4 (fr) | Dispositif et procédé de traitement d'image | |
| EP2910172A4 (fr) | Dispositif de traitement d'images et procédé de traitement d'images |