JP2000350208A5 - - Google Patents
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- Publication number
- JP2000350208A5 JP2000350208A5 JP2000115329A JP2000115329A JP2000350208A5 JP 2000350208 A5 JP2000350208 A5 JP 2000350208A5 JP 2000115329 A JP2000115329 A JP 2000115329A JP 2000115329 A JP2000115329 A JP 2000115329A JP 2000350208 A5 JP2000350208 A5 JP 2000350208A5
- Authority
- JP
- Japan
- 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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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9904746 | 1999-04-15 | ||
| FR9904746A FR2792432B1 (fr) | 1999-04-15 | 1999-04-15 | Dispositif et procede de transformation de signal numerique |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000350208A JP2000350208A (ja) | 2000-12-15 |
| JP2000350208A5 true JP2000350208A5 (OSRAM) | 2007-05-10 |
| JP4514169B2 JP4514169B2 (ja) | 2010-07-28 |
Family
ID=9544454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000115329A Expired - Fee Related JP4514169B2 (ja) | 1999-04-15 | 2000-04-17 | デジタル信号変換装置及び方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6944349B1 (OSRAM) |
| JP (1) | JP4514169B2 (OSRAM) |
| FR (1) | FR2792432B1 (OSRAM) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4067281B2 (ja) * | 2001-02-20 | 2008-03-26 | 三洋電機株式会社 | 画像処理方法とその方法を利用可能な画像符号化装置および画像復号装置 |
| FR2834162A1 (fr) * | 2001-12-20 | 2003-06-27 | Koninkl Philips Electronics Nv | Systeme de communication de donnees selon un principe de commutation par paquets |
| FR2842983B1 (fr) * | 2002-07-24 | 2004-10-15 | Canon Kk | Transcodage de donnees |
| JP4129694B2 (ja) * | 2006-07-19 | 2008-08-06 | ソニー株式会社 | 情報処理装置および方法、プログラム、並びに記録媒体 |
| KR100834669B1 (ko) | 2006-10-20 | 2008-06-02 | 삼성전자주식회사 | 썸네일 이미지 생성을 위한 웨이블릿 변환 기반 이미지부호화기, 복호화기 및 그 방법 |
| US8237830B2 (en) | 2007-04-11 | 2012-08-07 | Red.Com, Inc. | Video camera |
| KR101503227B1 (ko) | 2007-04-11 | 2015-03-16 | 레드.컴 인코포레이티드 | 비디오 카메라 |
| JP4626707B2 (ja) * | 2008-12-08 | 2011-02-09 | ソニー株式会社 | 情報処理装置および方法 |
| TWI455571B (zh) | 2009-12-16 | 2014-10-01 | Red Com Inc | 壓縮影像資料基於解析度之格式化 |
| JP2016508700A (ja) | 2013-02-14 | 2016-03-22 | レッド．コム，インコーポレイテッド | ビデオカメラ |
| US20140294314A1 (en) * | 2013-04-02 | 2014-10-02 | Samsung Display Co., Ltd. | Hierarchical image and video codec |
| US10417766B2 (en) * | 2014-11-13 | 2019-09-17 | Samsung Electronics Co., Ltd. | Method and device for generating metadata including frequency characteristic information of image |
| KR102620350B1 (ko) | 2017-07-05 | 2024-01-02 | 레드.컴, 엘엘씨 | 전자 디바이스에서의 비디오 이미지 데이터 처리 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2861373B2 (ja) * | 1990-11-16 | 1999-02-24 | ソニー株式会社 | 符号化データの受信装置及び方法 |
| US5315670A (en) * | 1991-11-12 | 1994-05-24 | General Electric Company | Digital data compression system including zerotree coefficient coding |
| US5412741A (en) * | 1993-01-22 | 1995-05-02 | David Sarnoff Research Center, Inc. | Apparatus and method for compressing information |
| US5602589A (en) * | 1994-08-19 | 1997-02-11 | Xerox Corporation | Video image compression using weighted wavelet hierarchical vector quantization |
| US5764805A (en) * | 1995-10-25 | 1998-06-09 | David Sarnoff Research Center, Inc. | Low bit rate video encoder using overlapping block motion compensation and zerotree wavelet coding |
| US5710835A (en) * | 1995-11-14 | 1998-01-20 | The Regents Of The University Of California, Office Of Technology Transfer | Storage and retrieval of large digital images |
| JP3213561B2 (ja) * | 1997-02-05 | 2001-10-02 | シャープ株式会社 | 画像符号化装置及び画像復号装置 |
| JP3179360B2 (ja) * | 1997-02-28 | 2001-06-25 | 礼征 藤原 | 画像変換方法 |
| AUPO600897A0 (en) * | 1997-04-04 | 1997-05-01 | Canon Information Systems Research Australia Pty Ltd | An efficient method of image compression comprising a low resolution image in the bit stream |
| EP0905651A3 (en) * | 1997-09-29 | 2000-02-23 | Canon Kabushiki Kaisha | Image processing apparatus and method |
| US6332030B1 (en) * | 1998-01-15 | 2001-12-18 | The Regents Of The University Of California | Method for embedding and extracting digital data in images and video |
| US6154493A (en) * | 1998-05-21 | 2000-11-28 | Intel Corporation | Compression of color images based on a 2-dimensional discrete wavelet transform yielding a perceptually lossless image |
| US6201897B1 (en) * | 1998-11-09 | 2001-03-13 | Earth Resource Mapping | Transformation and selective inverse transformation of large digital images |
| US6466698B1 (en) * | 1999-03-25 | 2002-10-15 | The United States Of America As Represented By The Secretary Of The Navy | Efficient embedded image and video compression system using lifted wavelets |
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1999
- 1999-04-15 FR FR9904746A patent/FR2792432B1/fr not_active Expired - Fee Related
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2000
- 2000-04-14 US US09/550,319 patent/US6944349B1/en not_active Expired - Fee Related
- 2000-04-17 JP JP2000115329A patent/JP4514169B2/ja not_active Expired - Fee Related