Elliptical Contourlet Transform and Its Application to Image Representation | ||
| basrah journal of science | ||
| Article 1, Volume 29, Issue 1, December 2011, Pages 1-20 PDF (0 K) | ||
| Author | ||
| Abstract | ||
| This paper introduces a new form of contourlet transform called “elliptical contourlet transform” is proposed based on elliptically-support and directionally-decomposed filter bank structures. The comparison of such elliptical contourlet transform with the classical contourlet transform proves its superiority in both subjective and objective measurement. | ||
| Keywords | ||
| filter banks; directional filter banks; Contourlet Transform; elliptical filter banks | ||
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