JP2008507180A - 空間的及びｓｎｒ画像圧縮の方法 - Google Patents

空間的及びｓｎｒ画像圧縮の方法 Download PDF

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JP2008507180A
JP2008507180A JP2007520941A JP2007520941A JP2008507180A JP 2008507180 A JP2008507180 A JP 2008507180A JP 2007520941 A JP2007520941 A JP 2007520941A JP 2007520941 A JP2007520941 A JP 2007520941A JP 2008507180 A JP2008507180 A JP 2008507180A
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image
resolution
data
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quality
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JP2008507180A5 (enExample
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イホル キレンコ
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Koninklijke Philips NV
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Koninklijke Philips NV
Koninklijke Philips Electronics NV
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    • 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
    • H04N19/36—Scalability techniques involving formatting the layers as a function of picture distortion after decoding, e.g. signal-to-noise [SNR] scalability

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2007520941A 2004-07-13 2005-07-06 空間的及びｓｎｒ画像圧縮の方法 Pending JP2008507180A (ja)

Applications Claiming Priority (2)

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EP04103309 2004-07-13
PCT/IB2005/052248 WO2006008681A1 (en) 2004-07-13 2005-07-06 Method of spatial and snr picture compression

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JP2008507180A true JP2008507180A (ja) 2008-03-06
JP2008507180A5 JP2008507180A5 (enExample) 2008-08-21

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US (1) US7889937B2 (enExample)
EP (1) EP1769633B1 (enExample)
JP (1) JP2008507180A (enExample)
KR (1) KR20070037488A (enExample)
CN (1) CN100559859C (enExample)
AT (1) ATE431677T1 (enExample)
BR (1) BRPI0513242A (enExample)
DE (1) DE602005014485D1 (enExample)
RU (1) RU2007105222A (enExample)
TW (1) TW200627965A (enExample)
WO (1) WO2006008681A1 (enExample)

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WO2011099254A1 (ja) 2010-02-15 2011-08-18 パナソニック株式会社 データ処理装置及びデータ符号化装置
JP2012526426A (ja) * 2009-05-05 2012-10-25 テレフオンアクチーボラゲット エル エム エリクソン（パブル） スケーラブルビデオ符号化方法、符号器及びコンピュータプログラム

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WO2010091930A2 (en) * 2009-02-12 2010-08-19 Zoran (France) Frame buffer compression for video processing devices
KR101597987B1 (ko) 2009-03-03 2016-03-08 삼성전자주식회사 계층 독립적 잔차 영상 다계층 부호화 장치 및 방법
KR101557504B1 (ko) * 2009-04-13 2015-10-07 삼성전자주식회사 채널 적응형 비디오 전송 방법, 이를 이용한 장치 및 이를 제공하는 시스템
US20120117632A1 (en) * 2009-04-29 2012-05-10 Eloy Technology, Llc Method and system for authenticating a data stream
US8442358B2 (en) 2009-05-29 2013-05-14 Steven Andrew Rankin Presentation and manipulation of high depth images in low depth image display systems
CN108810532B (zh) * 2010-02-24 2022-08-19 威勒斯媒体国际有限公司 图像解码装置
WO2011106783A2 (en) 2010-02-26 2011-09-01 Cornell University Retina prosthesis
RU2591656C2 (ru) * 2010-07-26 2016-07-20 Конинклейке Филипс Электроникс Н.В. Определение репрезентативных изображений для видеоинформации
US9208239B2 (en) 2010-09-29 2015-12-08 Eloy Technology, Llc Method and system for aggregating music in the cloud
WO2013029008A1 (en) 2011-08-25 2013-02-28 Cornell University Retinal encoder for machine vision
KR101957904B1 (ko) * 2012-03-12 2019-03-13 돌비 레버러토리즈 라이쎈싱 코오포레이션 3d 시각적 다이나믹 레인지 코딩
US11146803B2 (en) 2013-03-11 2021-10-12 Dolby Laboratories Licensing Corporation Distribution of multi-format high dynamic range video using layered coding
US9972070B2 (en) * 2013-06-24 2018-05-15 Nintendo Co., Ltd. Brightness-compensating safe pixel art upscaler
US8879858B1 (en) * 2013-10-01 2014-11-04 Gopro, Inc. Multi-channel bit packing engine
JP7016522B2 (ja) 2015-04-20 2022-02-07 コーネル ユニヴァーシティー 次元データ低減を有するマシンビジョン
GB2553086B (en) * 2016-07-20 2022-03-02 V Nova Int Ltd Decoder devices, methods and computer programs
EP3496404A1 (en) 2017-12-06 2019-06-12 V-Nova International Limited Image processing
US10440367B1 (en) * 2018-06-04 2019-10-08 Fubotv Inc. Systems and methods for adaptively encoding video stream
CN110782393A (zh) * 2019-10-10 2020-02-11 江南大学 一种基于可逆网络的图像分辨率压缩及重建方法
KR102849361B1 (ko) * 2019-12-18 2025-08-25 삼성전자주식회사 전자장치 및 그 제어방법
KR20210113464A (ko) * 2020-03-05 2021-09-16 삼성전자주식회사 이미징 장치 및 이를 포함하는 전자 기기
US11436703B2 (en) * 2020-06-12 2022-09-06 Samsung Electronics Co., Ltd. Method and apparatus for adaptive artificial intelligence downscaling for upscaling during video telephone call
CN111813574A (zh) * 2020-07-02 2020-10-23 Oppo（重庆）智能科技有限公司 图片压缩方法、装置、存储介质和电子设备
CN112819909B (zh) * 2021-01-28 2023-07-25 北京理工大学重庆创新中心 基于低分辨率先验光谱图像区域分割的自适应编码方法
CN119603559A (zh) * 2023-09-11 2025-03-11 Oppo广东移动通信有限公司 图像处理方法、装置、存储介质及电子设备

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JP2000041257A (ja) * 1998-07-24 2000-02-08 Kdd Corp ビデオ階層符号化装置
JP2003523667A (ja) * 2000-02-15 2003-08-05 マイクロソフト コーポレイション プログレッシブファイングラニュラリティスケーラブル（ｐｆｇｓ）ビデオ符号化のための事前予測ビットプレーン符号化を使用するシステムおよび方法
JP2005510978A (ja) * 2001-11-29 2005-04-21 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 空間的にスケーリングされた微小粒状符合化映像信号を符合化するための方法および装置
WO2005057935A2 (en) * 2003-12-09 2005-06-23 Koninklijke Philips Electronics, N.V. Spatial and snr scalable video coding

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JPH08204969A (ja) * 1995-01-23 1996-08-09 Sony Corp ディジタル画像信号の階層符号化装置
JP2000041257A (ja) * 1998-07-24 2000-02-08 Kdd Corp ビデオ階層符号化装置
JP2003523667A (ja) * 2000-02-15 2003-08-05 マイクロソフト コーポレイション プログレッシブファイングラニュラリティスケーラブル（ｐｆｇｓ）ビデオ符号化のための事前予測ビットプレーン符号化を使用するシステムおよび方法
JP2005510978A (ja) * 2001-11-29 2005-04-21 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 空間的にスケーリングされた微小粒状符合化映像信号を符合化するための方法および装置
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Publication number Priority date Publication date Assignee Title
JP2012526426A (ja) * 2009-05-05 2012-10-25 テレフオンアクチーボラゲット エル エム エリクソン（パブル） スケーラブルビデオ符号化方法、符号器及びコンピュータプログラム
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US8768140B2 (en) 2010-02-15 2014-07-01 Panasonic Corporation Data processing unit and data encoding device

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CN1985514A (zh) 2007-06-20
TW200627965A (en) 2006-08-01
US20080095450A1 (en) 2008-04-24
BRPI0513242A (pt) 2008-04-29
US7889937B2 (en) 2011-02-15
ATE431677T1 (de) 2009-05-15
KR20070037488A (ko) 2007-04-04
DE602005014485D1 (de) 2009-06-25
EP1769633B1 (en) 2009-05-13
EP1769633A1 (en) 2007-04-04
RU2007105222A (ru) 2008-08-20
CN100559859C (zh) 2009-11-11
WO2006008681A1 (en) 2006-01-26

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