Softver zasnovan na vejvelet transformaciji pogodan za analizu digitalizovanog sadržaja

Mirčevski, Julijana, Đokić, Biljana and Popović, Nikola Softver zasnovan na vejvelet transformaciji pogodan za analizu digitalizovanog sadržaja. Pregled nacionalnog centra za digitalizaciju, 2007, n. 10, pp. 23-32. [Journal article (Paginated)]

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English abstract

The digital contents database requires a more complexes software tools in order to searching, analysis’s, compression and reproduction. Wavelet theory provides the fast discrete algorithms suitable to computer programming application. The clear mathematical theory is a good base to creating a programs environment and a number programs packages. The wavelet transform application are thinking less without a programming software package but the most used are WaveLab, LastWave, MegaWave i Rice Wavelet Toolbox. Because the mentioned software products belong to free ware software category, it is possible to use that with registration legality. The answer on the questions is given in the paper: which wavelets, which models, which programs, which date sets are giving the best results.

Serbian abstract

Baze podataka digitalizovanog sadržaja zahtevaju složenije programske alate za pretraživanje, analizu, kompresiju i reprodukciju. Vejvelet teorija obezbeđuje brze diskretne algoritme pogodne za aplikacije u računarskom programiranju. Jasna matematička teorija dobra je osnova za kreaciju programskih okruženja i brojnih programskih paketa. Primena vejvelet transformacije nezamisliva je bez programskih alata a najčešće korišćeni su WaveLab, LastWave, MegaWave i Rice Wavelet Toolbox. Budući da navedeni programski proizvodi spadaju u kategoriju besplatnog softvera moguće je njihovo korišćenje uz legalitet registracije. U radu se daju odgovori na pitanja: koji vejveleti, koji modeli, koji programi, koji skupovi podataka daju najuverljivije rezultate.

Item type:	Journal article (Paginated)
Keywords:	digitalizovani sadržaji, pretraživanje, vejvelet transformacija, besplatni softver; digital contents, searching, wavelet transform, free ware software
Subjects:	H. Information sources, supports, channels. > HZ. None of these, but in this section.
Depositing user:	Biljana Kosanovic
Date deposited:	28 Jul 2008
Last modified:	02 Oct 2014 12:12
URI:	http://hdl.handle.net/10760/12129

References

http://www.wavelet.org

Stephane Mallat, A Wavelet Tour of Signal processing, Academic Press, San Diego,1999.

Stephane G. Mallat, A theory for multiresolution signal decomposition: the wavelet representation, IEEE Transactions on pattern analysis and machine intelligence 11(7),July 1989, 674–693

About WaveLab, http://www-stat.stanford.edu/~wavelab

Laurence A.F. Park, Kotagiri Ramamohanarao and Marimuthu Palaniswami, A novel document retrieval method using the discrete wavelet transform, ACM Transaction on information systems 23(3), July 2005, 267–298.

http://wave.cmap.polytechnique.fr/soft/LastWave

http://www.cmla.ens-cachan.fr/Cmla/Megawave/

http://www-dsp.rice.edu/software/RWT

J. Mirčevski, M. Srećković, S. Bojanić, Some views on the software support to the quantum electronics research, Proc. Lasers 1995, STS Press, McLEAN, 275–281, Charleston, 1995

Julijana Mirčevski, Željka Tomić, Milesa Srećković, Ljubomir Vulićević, Wavelet transformacija – pogodnost za programiranje, Naucno-strucni simpozijum INFOTEH-JAHORINA 2006, Srpsko Sarajevo, mart 2006

http://www.wikipedia.org/wiki/RichardStallman

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