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Article #62Help on quadratic spline wavelets wanted , pls
From: Jason Song
Date: Sat, 22 Mar 2003 04:03
Date: Sat, 22 Mar 2003 04:03
12 lines
1361 bytes
1361 bytes
Hi, everyone, I want to implement a simple multiscale edge detector in wavelet domain. I read some papers in which they mentioned a so called "biorthogonal quadratic spline wavelets" as an optimal edge detector. I have searched on the Internet for days, but I couldn't find the matlab code for such this kind of wavelet. I'm wondering if anybody could give me some help on finding the required wavelets or some advises. I very appreciate for any help. Thanks & looking forward to your reply. Jason :(
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f6df2,df1cd2ec3b7e40dc,start X-Google-Attributes: gidf6df2,public X-Google-ArrivalTime: 2003-03-21 20:03:17 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-04!sn-xit-01!sn-post-02!sn-post-01!supernews.com!corp.supernews.com!not-for-mail From: "Jason Song" <jialins@yahoo.com> Newsgroups: bln.sci.mathematik Subject: Help on quadratic spline wavelets wanted , pls Date: Fri, 21 Mar 2003 23:03:15 -0500 Organization: Posted via Supernews, http://www.supernews.com Message-ID: <v7no44rptqfddc@corp.supernews.com> Reply-To: "Jason Song" <jialins@yahoo.com> X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 X-Complaints-To: abuse@supernews.com Lines: 14