JP2001285645A5 - - Google Patents

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Publication number
JP2001285645A5
JP2001285645A5 JP2000361207A JP2000361207A JP2001285645A5 JP 2001285645 A5 JP2001285645 A5 JP 2001285645A5 JP 2000361207 A JP2000361207 A JP 2000361207A JP 2000361207 A JP2000361207 A JP 2000361207A JP 2001285645 A5 JP2001285645 A5 JP 2001285645A5
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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.)
Pending
Application number
JP2000361207A
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JP2001285645A (ja
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Publication date
Application filed filed Critical
Priority to JP2000361207A priority Critical patent/JP2001285645A/ja
Priority claimed from JP2000361207A external-priority patent/JP2001285645A/ja
Priority to US09/767,867 priority patent/US6798917B2/en
Priority to EP20010300634 priority patent/EP1120974A3/en
Publication of JP2001285645A publication Critical patent/JP2001285645A/ja
Publication of JP2001285645A5 publication Critical patent/JP2001285645A5/ja
Pending legal-status Critical Current

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JP2000361207A 2000-01-25 2000-11-28 画像入力装置、画像処理装置、画像入力方法、画像処理方法、及び画像入力システム Pending JP2001285645A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2000361207A JP2001285645A (ja) 2000-01-25 2000-11-28 画像入力装置、画像処理装置、画像入力方法、画像処理方法、及び画像入力システム
US09/767,867 US6798917B2 (en) 2000-01-25 2001-01-24 Image input apparatus, image processing apparatus, image input method, image processing method and image input system
EP20010300634 EP1120974A3 (en) 2000-01-25 2001-01-24 Scanning with subsequent adaptive subband coding

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000-15714 2000-01-25
JP2000015714 2000-01-25
JP2000361207A JP2001285645A (ja) 2000-01-25 2000-11-28 画像入力装置、画像処理装置、画像入力方法、画像処理方法、及び画像入力システム

Publications (2)

Publication Number Publication Date
JP2001285645A JP2001285645A (ja) 2001-10-12
JP2001285645A5 true JP2001285645A5 (ja) 2008-01-10

Family

ID=26584095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000361207A Pending JP2001285645A (ja) 2000-01-25 2000-11-28 画像入力装置、画像処理装置、画像入力方法、画像処理方法、及び画像入力システム

Country Status (3)

Country Link
US (1) US6798917B2 (ja)
EP (1) EP1120974A3 (ja)
JP (1) JP2001285645A (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002268867A (ja) * 2001-03-13 2002-09-20 Sony Corp 表示装置及び表示方法、プログラム記録媒体並びにプログラム
US6904177B2 (en) * 2001-03-13 2005-06-07 Canon Kabushiki Kaisha Filter processing apparatus
JP2003309706A (ja) * 2002-04-12 2003-10-31 Nec Access Technica Ltd 画像読取装置および光源安定性判定方法
JP4349816B2 (ja) 2003-02-17 2009-10-21 株式会社リコー 画像処理装置、画像圧縮装置、画像処理方法、画像圧縮方法、プログラム、及び記録媒体
JP2004248152A (ja) 2003-02-17 2004-09-02 Ricoh Co Ltd 画像圧縮装置、画像伸張装置、画像圧縮方法、画像伸張方法、プログラム、及び記録媒体
US7580161B2 (en) * 2005-03-15 2009-08-25 Kabushiki Kaisha Toshiba Method and apparatus for image processing
US7196641B2 (en) * 2005-04-26 2007-03-27 Gen Dow Huang System and method for audio data compression and decompression using discrete wavelet transform (DWT)
JP4974619B2 (ja) * 2005-11-09 2012-07-11 キヤノン株式会社 画像データ処理装置、画像データ処理方法、プログラム及び記録媒体
US8542867B2 (en) * 2007-07-31 2013-09-24 Canon Kabushiki Kaisha Image processing for reproducing code image from original information
TWI395466B (zh) * 2010-08-13 2013-05-01 Primax Electronics Ltd 影像裁切方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69026143T2 (de) 1989-06-07 1996-08-22 Canon Kk Kodefehler korrigierende Vorhersage-Decodiervorrichtung
DE69216436T2 (de) 1991-01-29 1997-05-15 Canon Kk Bildsignalkodierungsgerät
EP0863672B1 (en) 1991-02-07 2001-10-10 Canon Kabushiki Kaisha Image encoding apparatus
US5966465A (en) * 1994-09-21 1999-10-12 Ricoh Corporation Compression/decompression using reversible embedded wavelets
US5867602A (en) * 1994-09-21 1999-02-02 Ricoh Corporation Reversible wavelet transform and embedded codestream manipulation
GB2295936B (en) * 1994-12-05 1997-02-05 Microsoft Corp Progressive image transmission using discrete wavelet transforms
US5812788A (en) * 1995-07-21 1998-09-22 Intel Corporation Encoding/decoding video signals using quantization tables based on explicitly encoded base and scale matrices
US5930526A (en) * 1996-01-24 1999-07-27 Intel Corporation System for progressive transmission of compressed video including video data of first type of video frame played independently of video data of second type of video frame
JPH1070722A (ja) * 1996-05-13 1998-03-10 Fujitsu Ltd ウエーブレット画像圧縮装置およびウエーブレット画像復元装置，並びにプログラム記憶媒体
JPH10112866A (ja) * 1996-10-04 1998-04-28 Canon Inc 画像処理装置及び方法
US6021224A (en) * 1997-03-28 2000-02-01 International Business Machines Corporation Multiresolution lossless/lossy compression and storage of data for efficient processing thereof
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
JP2000244742A (ja) * 1999-02-19 2000-09-08 Canon Inc 画像処理装置及び方法

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