Statistical texture classification via histograms of wavelet filtered images
نویسندگان
چکیده
We show how the first order statistic, i.e. the histogram, of the wavelet filtered image is related to the higher order statistic of the original image. We then propose a texture classification method that uses the histogram information of the filtered images as the feature vector. Classification experiments show that the proposed method achieves better classification result than the Gabor wavelet filtering method using only the mean and standard deviation of the absolute filtered images as feature vectors.
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