AU2000257047A1 - Image encoder and image encoding method - Google Patents
Image encoder and image encoding methodInfo
- Publication number
- AU2000257047A1 AU2000257047A1 AU2000257047A AU5704700A AU2000257047A1 AU 2000257047 A1 AU2000257047 A1 AU 2000257047A1 AU 2000257047 A AU2000257047 A AU 2000257047A AU 5704700 A AU5704700 A AU 5704700A AU 2000257047 A1 AU2000257047 A1 AU 2000257047A1
- Authority
- AU
- Australia
- Prior art keywords
- image
- encoding method
- encoder
- image encoding
- image encoder
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
-
- 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
- H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/007—Transform coding, e.g. discrete cosine transform
-
- 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
-
- 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
- H04N19/16—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter for a given display mode, e.g. for interlaced or progressive display 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
- H04N19/169—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
- H04N19/172—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 picture, frame or field
-
- 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
- H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2000/004263 WO2002001883A1 (en) | 2000-06-28 | 2000-06-28 | Image encoder and image encoding method |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2000257047A1 true AU2000257047A1 (en) | 2002-01-08 |
Family
ID=11736198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2000257047A Abandoned AU2000257047A1 (en) | 2000-06-28 | 2000-06-28 | Image encoder and image encoding method |
Country Status (5)
Country | Link |
---|---|
US (1) | US7215710B2 (en) |
EP (1) | EP1296525A4 (en) |
KR (1) | KR100504641B1 (en) |
AU (1) | AU2000257047A1 (en) |
WO (1) | WO2002001883A1 (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030048846A1 (en) * | 2001-07-31 | 2003-03-13 | Myeong-Hwan Lee | Motion image compression apparatus capable of varying frame rate and method of compressing motion image using the same |
KR100485946B1 (en) * | 2001-07-31 | 2005-04-28 | (주)아이디스 | apparatus and method for motion image information compression processing using transformation of frame rate |
US9497452B2 (en) * | 2002-01-22 | 2016-11-15 | Broadcom Corporation | System and method of transmission and reception of video using compressed differential time stamps |
US8582031B2 (en) * | 2002-01-22 | 2013-11-12 | Broadcom Corporation | System and method of transmission and display of progressive video with hints for interlaced display |
WO2003063464A2 (en) * | 2002-01-22 | 2003-07-31 | Broadcom Corporation | System and method of transmission and reception of video using compressed differential time stamps |
KR100850705B1 (en) | 2002-03-09 | 2008-08-06 | 삼성전자주식회사 | Method for adaptive encoding motion image based on the temperal and spatial complexity and apparatus thereof |
JP2007536817A (en) * | 2004-05-04 | 2007-12-13 | クゥアルコム・インコーポレイテッド | Method and apparatus for motion compensated frame rate upconversion |
WO2006007527A2 (en) | 2004-07-01 | 2006-01-19 | Qualcomm Incorporated | Method and apparatus for using frame rate up conversion techniques in scalable video coding |
AU2005267171A1 (en) | 2004-07-20 | 2006-02-02 | Qualcomm Incorporated | Method and apparatus for encoder assisted-frame rate up conversion (EA-FRUC) for video compression |
US8553776B2 (en) * | 2004-07-21 | 2013-10-08 | QUALCOMM Inorporated | Method and apparatus for motion vector assignment |
US8184660B2 (en) * | 2005-09-15 | 2012-05-22 | Lsi Corporation | Transparent methods for altering the video decoder frame-rate in a fixed-frame-rate audio-video multiplex structure |
SG130962A1 (en) * | 2005-09-16 | 2007-04-26 | St Microelectronics Asia | A method and system for adaptive pre-filtering for digital video signals |
WO2007107936A2 (en) * | 2006-03-23 | 2007-09-27 | Koninklijke Philips Electronics N.V. | Coding device and method for scalable encoding of movie containing fields |
US20070230564A1 (en) * | 2006-03-29 | 2007-10-04 | Qualcomm Incorporated | Video processing with scalability |
US8750387B2 (en) * | 2006-04-04 | 2014-06-10 | Qualcomm Incorporated | Adaptive encoder-assisted frame rate up conversion |
US8634463B2 (en) * | 2006-04-04 | 2014-01-21 | Qualcomm Incorporated | Apparatus and method of enhanced frame interpolation in video compression |
JP4777274B2 (en) | 2007-02-19 | 2011-09-21 | キヤノン株式会社 | Video playback apparatus and control method thereof |
US20090052551A1 (en) * | 2007-08-23 | 2009-02-26 | Shinji Kitamura | Method and apparatus for coding moving image and imaging system |
EP2437500A4 (en) * | 2009-05-29 | 2013-04-17 | Mitsubishi Electric Corp | Image encoding device, image decoding device, image encoding method, and image decoding method |
KR101271692B1 (en) * | 2009-09-16 | 2013-06-04 | 후지쯔 가부시끼가이샤 | Moving image playback device, moving image playback program, and moving image playback method |
JP5583992B2 (en) * | 2010-03-09 | 2014-09-03 | パナソニック株式会社 | Signal processing device |
JP5839809B2 (en) * | 2011-02-25 | 2016-01-06 | 株式会社マーベラス | Two-dimensional code encoding / decoding program, game device, and game system |
JP5664762B2 (en) * | 2011-03-17 | 2015-02-04 | 富士通株式会社 | Moving picture decoding method, moving picture encoding method, moving picture decoding apparatus, and moving picture decoding program |
DE102013225509B4 (en) | 2013-12-10 | 2015-09-10 | Vega Grieshaber Kg | Radiometric density profile measuring arrangement |
KR102430216B1 (en) * | 2020-07-07 | 2022-08-08 | 주식회사 엘지유플러스 | Video Processing Apparatus, Video Receiving Terminal And Operating Method Of Thereof |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2939996B2 (en) * | 1989-05-12 | 1999-08-25 | 日本電気株式会社 | Adaptive Frame Interpolation for Inter-frame Prediction Decoder with Motion Compensation |
JP2514114B2 (en) * | 1991-01-31 | 1996-07-10 | 株式会社グラフィックス・コミュニケーション・テクノロジーズ | Video coding device |
JP2860970B2 (en) * | 1991-02-04 | 1999-02-24 | 富士通株式会社 | Image coding device |
JP3164647B2 (en) * | 1992-06-03 | 2001-05-08 | 株式会社東芝 | Video coding method and apparatus |
JPH06178274A (en) * | 1992-11-30 | 1994-06-24 | Sony Corp | Motion picture decoding device |
JP2905362B2 (en) * | 1993-06-18 | 1999-06-14 | シャープ株式会社 | Image coding device |
JPH07177511A (en) * | 1993-12-17 | 1995-07-14 | Nec Corp | Picture coder |
JP3144245B2 (en) * | 1994-11-30 | 2001-03-12 | 松下電器産業株式会社 | Television signal converter |
JP3540447B2 (en) * | 1995-07-20 | 2004-07-07 | 三洋電機株式会社 | Video encoding apparatus and decoding apparatus |
JP3206413B2 (en) | 1995-12-15 | 2001-09-10 | ケイディーディーアイ株式会社 | Variable frame rate video coding method |
US6535558B1 (en) * | 1997-01-24 | 2003-03-18 | Sony Corporation | Picture signal encoding method and apparatus, picture signal decoding method and apparatus and recording medium |
JP3075207B2 (en) * | 1997-03-31 | 2000-08-14 | 日本電気株式会社 | Adaptive simple motion JPEG compression apparatus and adaptive simple motion JPEG compression method |
WO1999004573A1 (en) * | 1997-07-16 | 1999-01-28 | Koninklijke Philips Electronics N.V. | Video coding method and device, and corresponding decoding device |
JP2002510947A (en) * | 1998-04-02 | 2002-04-09 | サーノフ コーポレイション | Burst data transmission of compressed video data |
US6192079B1 (en) * | 1998-05-07 | 2001-02-20 | Intel Corporation | Method and apparatus for increasing video frame rate |
KR100533437B1 (en) | 1998-08-26 | 2005-12-06 | 소니 가부시끼 가이샤 | Video data processing apparatus, video data encoding apparatus, and methods thereof |
US6831948B1 (en) * | 1999-07-30 | 2004-12-14 | Koninklijke Philips Electronics N.V. | System and method for motion compensation of image planes in color sequential displays |
-
2000
- 2000-06-28 KR KR10-2002-7002576A patent/KR100504641B1/en not_active IP Right Cessation
- 2000-06-28 EP EP00942373A patent/EP1296525A4/en not_active Withdrawn
- 2000-06-28 WO PCT/JP2000/004263 patent/WO2002001883A1/en not_active Application Discontinuation
- 2000-06-28 AU AU2000257047A patent/AU2000257047A1/en not_active Abandoned
-
2001
- 2001-01-19 US US09/764,312 patent/US7215710B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20020030100A (en) | 2002-04-22 |
US7215710B2 (en) | 2007-05-08 |
EP1296525A4 (en) | 2006-07-26 |
WO2002001883A1 (en) | 2002-01-03 |
KR100504641B1 (en) | 2005-08-01 |
US20020001345A1 (en) | 2002-01-03 |
EP1296525A1 (en) | 2003-03-26 |
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