Improved Texture Description with Features Based on Fourier Transform
نویسندگان
چکیده
This paper presents an improved version of the features based on Discrete Fourier Transform (DFT) for texture description that demonstrate robustness against rotation. The features have been tested on cropped parts of textures from Brodatz collection and their rotated versions. The results show improved performance for both, recognition as well as retrieval as compared to texture features based on Gabor filter and older version of the DFT based features.
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تاریخ انتشار 2008