CN101779461A - 使用pixon方法的图像压缩和解压缩 - Google Patents
使用pixon方法的图像压缩和解压缩 Download PDFInfo
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- CN101779461A CN101779461A CN200880013446A CN200880013446A CN101779461A CN 101779461 A CN101779461 A CN 101779461A CN 200880013446 A CN200880013446 A CN 200880013446A CN 200880013446 A CN200880013446 A CN 200880013446A CN 101779461 A CN101779461 A CN 101779461A
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Abstract
Description
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91403007P | 2007-04-25 | 2007-04-25 | |
US60/914,030 | 2007-04-25 | ||
PCT/US2008/060692 WO2008134256A1 (en) | 2007-04-25 | 2008-04-17 | Image compression and decompression using the pixon method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101779461A true CN101779461A (zh) | 2010-07-14 |
CN101779461B CN101779461B (zh) | 2012-05-30 |
Family
ID=39926032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800134460A Expired - Fee Related CN101779461B (zh) | 2007-04-25 | 2008-04-17 | 使用pixon方法的图像压缩和解压缩 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8396313B2 (zh) |
EP (1) | EP2145476B1 (zh) |
JP (1) | JP2010525750A (zh) |
KR (1) | KR20100016272A (zh) |
CN (1) | CN101779461B (zh) |
AU (1) | AU2008245952B2 (zh) |
CA (1) | CA2685237A1 (zh) |
HK (1) | HK1145912A1 (zh) |
RU (1) | RU2009139403A (zh) |
WO (1) | WO2008134256A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104952037A (zh) * | 2014-03-27 | 2015-09-30 | 联科集团(中国)有限公司 | 图像文件缩放方法与系统 |
CN112368708A (zh) * | 2018-07-02 | 2021-02-12 | 斯托瓦斯医学研究所 | 使用伪图像的面部图像识别 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2437486A1 (en) * | 2010-10-04 | 2012-04-04 | Flir Systems AB | IR Camera and Method for Processing Thermal Image Information |
ES2697611T3 (es) * | 2011-04-15 | 2019-01-25 | Siemens Medical Solutions Usa Inc | Método para determinar un mapa de pixon en la reconstrucción de imagen iterativa |
US9026505B1 (en) * | 2011-12-16 | 2015-05-05 | Emc Corporation | Storing differences between precompressed and recompressed data files |
HUE063524T2 (hu) | 2013-09-18 | 2024-01-28 | Siemens Medical Solutions Usa Inc | Eljárás és rendszer adatok statisztikai modellezésére kvadratikus valószínûségfüggvény használatával |
US10387414B2 (en) | 2015-04-13 | 2019-08-20 | Risk Management Solutions, Inc. | High performance big data computing system and platform |
US11250594B2 (en) * | 2019-01-09 | 2022-02-15 | Tencent America LLC | Method and apparatus for geometry smoothing by local geometry projection |
US10904579B2 (en) * | 2019-01-09 | 2021-01-26 | Tencent America LLC | Method and apparatus for annealing iterative geometry smoothing |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4720745A (en) * | 1983-06-22 | 1988-01-19 | Digivision, Inc. | Method and apparatus for enhancing video displays |
US4667304A (en) * | 1984-11-23 | 1987-05-19 | Digivision, Inc. | Real-time, localized enhancement of a video image using separable two-dimensional filters |
US4908876A (en) * | 1988-03-16 | 1990-03-13 | Digivision, Inc. | Apparatus and method for enhancement of image viewing by modulated illumination of a transparency |
US5170193A (en) * | 1989-12-22 | 1992-12-08 | Phoenix Laser Systems, Inc. | Apparatus and method of identifying signals in biological tissues |
DE69214229T2 (de) * | 1991-08-14 | 1997-04-30 | Agfa Gevaert Nv | Verfahren und Vorrichtung zur Kontrastverbesserung von Bildern |
US5440647A (en) * | 1993-04-22 | 1995-08-08 | Duke University | X-ray procedure for removing scattered radiation and enhancing signal-to-noise ratio (SNR) |
US5912993A (en) * | 1993-06-08 | 1999-06-15 | Regents Of The University Of Calif. | Signal encoding and reconstruction using pixons |
US6353688B1 (en) * | 1993-06-08 | 2002-03-05 | The Regents Of The University Of California | Accelerated signal encoding and reconstruction using pixon method |
GB9321372D0 (en) * | 1993-10-15 | 1993-12-08 | Avt Communications Ltd | Video signal processing |
US5802218A (en) * | 1994-11-04 | 1998-09-01 | Motorola, Inc. | Method, post-processing filter, and video compression system for suppressing mosquito and blocking atrifacts |
JP3747067B2 (ja) * | 1996-02-27 | 2006-02-22 | 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 | 信号の符号化及び復号化方法及び装置 |
US5870502A (en) * | 1996-04-08 | 1999-02-09 | The Trustees Of Columbia University In The City Of New York | System and method for a multiresolution transform of digital image information |
US6188804B1 (en) * | 1998-05-18 | 2001-02-13 | Eastman Kodak Company | Reconstructing missing pixel information to provide a full output image |
FR2783388B1 (fr) * | 1998-09-15 | 2000-10-13 | Thomson Multimedia Sa | Procede de compression d'images et dispositif pour la mise en oeuvre de ce procede |
US6166384A (en) * | 1998-11-06 | 2000-12-26 | General Electric Company | Method and apparatus for minimizing blurring and generating a high resolution image in a radiation imaging system |
US6882997B1 (en) * | 1999-08-25 | 2005-04-19 | The Research Foundation Of Suny At Buffalo | Wavelet-based clustering method for managing spatial data in very large databases |
US7328182B1 (en) * | 1999-09-23 | 2008-02-05 | Pixon, Llc | System and method for prediction of behavior in financial systems |
US6993204B1 (en) * | 2002-01-04 | 2006-01-31 | Pixon Llc | High speed signal enhancement using pixons |
GB2407886B (en) | 2003-11-10 | 2007-04-25 | Metropolis Data Consultants Lt | Digital signal processing with improved mapping |
US7684643B2 (en) * | 2004-10-26 | 2010-03-23 | Siemens Medical Solutions Usa, Inc. | Mutual information regularized Bayesian framework for multiple image restoration |
US7881514B2 (en) * | 2005-05-02 | 2011-02-01 | Ultraspect Ltd. | System for image reconstruction |
-
2008
- 2008-04-17 CA CA002685237A patent/CA2685237A1/en not_active Abandoned
- 2008-04-17 KR KR1020097023175A patent/KR20100016272A/ko not_active Application Discontinuation
- 2008-04-17 AU AU2008245952A patent/AU2008245952B2/en not_active Ceased
- 2008-04-17 WO PCT/US2008/060692 patent/WO2008134256A1/en active Application Filing
- 2008-04-17 CN CN2008800134460A patent/CN101779461B/zh not_active Expired - Fee Related
- 2008-04-17 RU RU2009139403/09A patent/RU2009139403A/ru not_active Application Discontinuation
- 2008-04-17 US US12/596,975 patent/US8396313B2/en active Active
- 2008-04-17 EP EP08746164A patent/EP2145476B1/en not_active Not-in-force
- 2008-04-17 JP JP2010506400A patent/JP2010525750A/ja active Pending
-
2010
- 2010-12-29 HK HK10112164.3A patent/HK1145912A1/xx unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104952037A (zh) * | 2014-03-27 | 2015-09-30 | 联科集团(中国)有限公司 | 图像文件缩放方法与系统 |
CN104952037B (zh) * | 2014-03-27 | 2018-08-07 | 联捷计算科技(深圳)有限公司 | 图像文件缩放方法与系统 |
CN112368708A (zh) * | 2018-07-02 | 2021-02-12 | 斯托瓦斯医学研究所 | 使用伪图像的面部图像识别 |
CN112368708B (zh) * | 2018-07-02 | 2024-04-30 | 斯托瓦斯医学研究所 | 使用伪图像的面部图像识别 |
Also Published As
Publication number | Publication date |
---|---|
WO2008134256A1 (en) | 2008-11-06 |
CA2685237A1 (en) | 2008-11-06 |
EP2145476A1 (en) | 2010-01-20 |
AU2008245952B2 (en) | 2012-08-16 |
EP2145476A4 (en) | 2010-11-10 |
EP2145476B1 (en) | 2012-11-21 |
RU2009139403A (ru) | 2011-05-27 |
JP2010525750A (ja) | 2010-07-22 |
US20100119166A1 (en) | 2010-05-13 |
US8396313B2 (en) | 2013-03-12 |
AU2008245952A1 (en) | 2008-11-06 |
KR20100016272A (ko) | 2010-02-12 |
CN101779461B (zh) | 2012-05-30 |
HK1145912A1 (en) | 2011-05-06 |
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