Kostov, Mitko and Petkovski, Mile and Jolevski, Ilija (2012) Images Pseudo-hash by Using Wavelet Coefficients. Annual Journal of Electronics, Technical University of Sofia, ISSN 1314-0078, 1 (6). pp. 148-151. ISSN ISSN 1314-0078
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Abstract
In this paper an algorithm for fast querying in images database is presented. It uses multiresolution technique, all the images are decomposed in few levels and the most important wavelet detail coefficients are selected to compose images pseudo-hashes. When searching for an image-query in the database, the pseudo-hashes of the images are considered instead of the images themselves.
| Item Type: | Article |
|---|---|
| Subjects: | Scientific Fields (Frascati) > Engineering and Technology > Electrical engineering, electronic engineering,information engineering Scientific Fields (Frascati) > Engineering and Technology > Other engineering and technologies |
| Divisions: | Faculty of Technical Sciences |
| Depositing User: | Prof Mitko Kostov |
| Date Deposited: | 30 Aug 2018 12:08 |
| Last Modified: | 21 Nov 2021 08:54 |
| URI: | https://eprints.uklo.edu.mk/id/eprint/567 |
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