CN100559859C - 空间和snr可伸缩图像压缩、解压缩的方法和设备 - Google Patents

空间和snr可伸缩图像压缩、解压缩的方法和设备 Download PDF

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Publication number
CN100559859C
CN100559859C CNB2005800238451A CN200580023845A CN100559859C CN 100559859 C CN100559859 C CN 100559859C CN B2005800238451 A CNB2005800238451 A CN B2005800238451A CN 200580023845 A CN200580023845 A CN 200580023845A CN 100559859 C CN100559859 C CN 100559859C
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image
coded data
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CN1985514A (zh
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I·基伦科
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Koninklijke Philips NV
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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)
CNB2005800238451A 2004-07-13 2005-07-06 空间和snr可伸缩图像压缩、解压缩的方法和设备 Expired - Fee Related CN100559859C (zh)

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EP04103309 2004-07-13
EP04103309.3 2004-07-13

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CN1985514A CN1985514A (zh) 2007-06-20
CN100559859C true CN100559859C (zh) 2009-11-11

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

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RU2591656C2 (ru) * 2010-07-26 2016-07-20 Конинклейке Филипс Электроникс Н.В. Определение репрезентативных изображений для видеоинформации
US20120117110A1 (en) 2010-09-29 2012-05-10 Eloy Technology, Llc Dynamic location-based media collection aggregation
JP6117206B2 (ja) 2011-08-25 2017-04-19 コーネル ユニヴァーシティー 機械視覚のための網膜符号化器
KR101654750B1 (ko) * 2012-03-12 2016-09-06 돌비 레버러토리즈 라이쎈싱 코오포레이션 3d 시각적 다이나믹 레인지 코딩
JP6205000B2 (ja) * 2013-03-11 2017-09-27 ドルビー ラボラトリーズ ライセンシング コーポレイション 階層符号化を用いたマルチフォーマットハイダイナミックレンジビデオの配信
WO2014207500A1 (en) * 2013-06-24 2014-12-31 Nintendo European Research And Development Brightness-compensating safe pixel art upscaler
US8879858B1 (en) * 2013-10-01 2014-11-04 Gopro, Inc. Multi-channel bit packing engine
CN112842690B (zh) * 2015-04-20 2023-10-17 康奈尔大学 具有维度数据缩减的机器视觉
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
KR102932756B1 (ko) * 2020-03-05 2026-03-05 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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Also Published As

Publication number Publication date
US7889937B2 (en) 2011-02-15
JP2008507180A (ja) 2008-03-06
WO2006008681A1 (en) 2006-01-26
EP1769633A1 (en) 2007-04-04
US20080095450A1 (en) 2008-04-24
TW200627965A (en) 2006-08-01
RU2007105222A (ru) 2008-08-20
CN1985514A (zh) 2007-06-20
ATE431677T1 (de) 2009-05-15
BRPI0513242A (pt) 2008-04-29
KR20070037488A (ko) 2007-04-04
DE602005014485D1 (de) 2009-06-25
EP1769633B1 (en) 2009-05-13

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