JP2008507180A5 - - Google Patents
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- JP2008507180A5 JP2008507180A5 JP2007520941A JP2007520941A JP2008507180A5 JP 2008507180 A5 JP2008507180 A5 JP 2008507180A5 JP 2007520941 A JP2007520941 A JP 2007520941A JP 2007520941 A JP2007520941 A JP 2007520941A JP 2008507180 A5 JP2008507180 A5 JP 2008507180A5
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- JP
- Japan
- Prior art keywords
- image
- resolution
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- data
- encoded data
- 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.)
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- 238000000034 method Methods 0.000 claims 8
- 230000006835 compression Effects 0.000 claims 5
- 238000007906 compression Methods 0.000 claims 5
- 230000000007 visual effect Effects 0.000 claims 4
- 230000006837 decompression Effects 0.000 claims 2
- 238000004590 computer program Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04103309 | 2004-07-13 | ||
| PCT/IB2005/052248 WO2006008681A1 (en) | 2004-07-13 | 2005-07-06 | Method of spatial and snr picture compression |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008507180A JP2008507180A (ja) | 2008-03-06 |
| JP2008507180A5 true JP2008507180A5 (https=) | 2008-08-21 |
Family
ID=34978797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007520941A Pending JP2008507180A (ja) | 2004-07-13 | 2005-07-06 | 空間的及びｓｎｒ画像圧縮の方法 |
Country Status (11)
| Country | Link |
|---|---|
| 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=) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7580461B2 (en) * | 2004-02-27 | 2009-08-25 | Microsoft Corporation | Barbell lifting for wavelet coding |
| US9332274B2 (en) * | 2006-07-07 | 2016-05-03 | Microsoft Technology Licensing, Llc | Spatially scalable video coding |
| US7881511B2 (en) * | 2007-01-19 | 2011-02-01 | Korea Advanced Institute Of Science And Technology | Method for super-resolution reconstruction using focal underdetermined system solver algorithm |
| GB2447245B (en) * | 2007-03-05 | 2011-12-28 | Snell & Wilcox Ltd | Video transmission |
| BRPI0721640A2 (pt) * | 2007-06-27 | 2013-01-29 | Thomson Licensing | aperfeiÇoamento de qualidade de imagem |
| JP5544361B2 (ja) * | 2008-08-26 | 2014-07-09 | コーニンクレッカ フィリップス エヌ ヴェ | 三次元ビデオ信号を符号化するための方法及びシステム、三次元ビデオ信号を符号化するための符号器、三次元ビデオ信号を復号するための方法及びシステム、三次元ビデオ信号を復号するための復号器、およびコンピュータ・プログラム |
| US9185423B2 (en) | 2009-02-12 | 2015-11-10 | Zoran (France) S.A. | 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 |
| WO2010127692A1 (en) | 2009-05-05 | 2010-11-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Scalable video coding method, encoder and computer program |
| EP2435987B1 (en) * | 2009-05-29 | 2017-07-26 | Client Outlook Inc. | Presentation and manipulation of high depth images in low depth image display systems |
| EP2538670B1 (en) | 2010-02-15 | 2018-05-09 | Panasonic Intellectual Property Management Co., Ltd. | Data processing unit |
| BR112012021050A8 (pt) * | 2010-02-24 | 2017-10-10 | Sharp Kk | dispositivo de codificação de imagem e dispositivo de decodificação de imagem |
| AU2011220367B2 (en) | 2010-02-26 | 2016-05-12 | Cornell University | Retina prosthesis |
| 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 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3120795A (en) | 1994-08-22 | 1996-03-14 | Philips Electronics N.V. | System for recording and displaying images on a record carrier in at least a first and a second data stream |
| JP3781797B2 (ja) * | 1995-01-23 | 2006-05-31 | ソニー株式会社 | ディジタル画像信号の階層符号化装置 |
| JP3210862B2 (ja) * | 1996-06-27 | 2001-09-25 | シャープ株式会社 | 画像符号化装置及び画像復号装置 |
| WO1998031151A1 (en) * | 1997-01-10 | 1998-07-16 | Matsushita Electric Industrial Co., Ltd. | Image processing method, image processing device, and data recording medium |
| JP3841246B2 (ja) * | 1998-07-24 | 2006-11-01 | Ｋｄｄｉ株式会社 | ビデオ階層符号化装置 |
| US6700933B1 (en) * | 2000-02-15 | 2004-03-02 | Microsoft Corporation | System and method with advance predicted bit-plane coding for progressive fine-granularity scalable (PFGS) video coding |
| US6493387B1 (en) | 2000-04-10 | 2002-12-10 | Samsung Electronics Co., Ltd. | Moving picture coding/decoding method and apparatus having spatially scalable architecture and signal-to-noise ratio scalable architecture together |
| US7463683B2 (en) * | 2000-10-11 | 2008-12-09 | Koninklijke Philips Electronics N.V. | Method and apparatus for decoding spatially scaled fine granular encoded video signals |
| US6836512B2 (en) * | 2000-10-11 | 2004-12-28 | Koninklijke Philips Electronics N.V. | Spatial scalability for fine granular video encoding |
| EP1413142A2 (de) | 2001-01-08 | 2004-04-28 | Siemens Aktiengesellschaft | Optimale snr-skalierbare videocodierung |
| US6968091B2 (en) * | 2001-09-18 | 2005-11-22 | Emc Corporation | Insertion of noise for reduction in the number of bits for variable-length coding of (run, level) pairs |
| US6959116B2 (en) * | 2001-09-18 | 2005-10-25 | Emc Corporation | Largest magnitude indices selection for (run, level) encoding of a block coded picture |
| KR20040054746A (ko) | 2001-10-26 | 2004-06-25 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 공간 스케일가능 압축 방법 및 장치 |
| US20040001547A1 (en) | 2002-06-26 | 2004-01-01 | Debargha Mukherjee | Scalable robust video compression |
| US20070086515A1 (en) * | 2003-12-09 | 2007-04-19 | Koninkiljke Phillips Electronics N.V. | Spatial and snr scalable video coding |
-
2005
- 2005-07-06 WO PCT/IB2005/052248 patent/WO2006008681A1/en not_active Ceased
- 2005-07-06 RU RU2007105222/09A patent/RU2007105222A/ru not_active Application Discontinuation
- 2005-07-06 KR KR1020077000742A patent/KR20070037488A/ko not_active Withdrawn
- 2005-07-06 AT AT05760549T patent/ATE431677T1/de not_active IP Right Cessation
- 2005-07-06 EP EP05760549A patent/EP1769633B1/en not_active Expired - Lifetime
- 2005-07-06 JP JP2007520941A patent/JP2008507180A/ja active Pending
- 2005-07-06 US US11/571,994 patent/US7889937B2/en not_active Expired - Fee Related
- 2005-07-06 DE DE602005014485T patent/DE602005014485D1/de not_active Expired - Lifetime
- 2005-07-06 CN CNB2005800238451A patent/CN100559859C/zh not_active Expired - Fee Related
- 2005-07-06 BR BRPI0513242-8A patent/BRPI0513242A/pt not_active IP Right Cessation
- 2005-07-08 TW TW094123258A patent/TW200627965A/zh unknown
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