AU2002213135A1 - Wavelet-like transform and sparse coding - Google Patents

Wavelet-like transform and sparse coding

Info

Publication number
AU2002213135A1
AU2002213135A1 AU2002213135A AU1313502A AU2002213135A1 AU 2002213135 A1 AU2002213135 A1 AU 2002213135A1 AU 2002213135 A AU2002213135 A AU 2002213135A AU 1313502 A AU1313502 A AU 1313502A AU 2002213135 A1 AU2002213135 A1 AU 2002213135A1
Authority
AU
Australia
Prior art keywords
wavelet
transform
sparse coding
sparse
coding
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.)
Abandoned
Application number
AU2002213135A
Inventor
Charles K Chui
Hong-Ye Gao
Lefan Zhong
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Picsurf Inc
Original Assignee
Picsurf Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Picsurf Inc filed Critical Picsurf Inc
Publication of AU2002213135A1 publication Critical patent/AU2002213135A1/en
Abandoned legal-status Critical Current

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    • G06F17/148—Wavelet transforms
    • G—PHYSICS
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AU2002213135A 2000-10-12 2001-10-11 Wavelet-like transform and sparse coding Abandoned AU2002213135A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/687,467 US6549674B1 (en) 2000-10-12 2000-10-12 Image compression based on tiled wavelet-like transform using edge and non-edge filters
US09687467 2000-10-12
PCT/US2001/031870 WO2002031756A1 (en) 2000-10-12 2001-10-11 Wavelet-like transform and sparse coding

Publications (1)

Publication Number Publication Date
AU2002213135A1 true AU2002213135A1 (en) 2002-04-22

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AU2002213135A Abandoned AU2002213135A1 (en) 2000-10-12 2001-10-11 Wavelet-like transform and sparse coding

Country Status (6)

Country Link
US (4) US6549674B1 (en)
EP (1) EP1332465A4 (en)
JP (3) JP4511788B2 (en)
CN (1) CN1272740C (en)
AU (1) AU2002213135A1 (en)
WO (1) WO2002031756A1 (en)

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