A Texture Classification Method Based on Extreme Learning Machine
An extreme learning machine, texture classification technology, applied in computer parts, instruments, character and pattern recognition, etc., can solve the problems of unstable output results, lack of theoretical support, low classification accuracy, and achieve fast learning speed and wide range. Application prospect, time-efficient effect
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[0024] In order to make the purpose, technical solution and advantages of the present invention clearer, the implementation manners of the present invention will be further described in detail below.
[0025] In view of this, on the basis of in-depth research on texture images, the present invention selects the CURET image database that can fully reflect the real natural texture for analysis, using wavelet packet decomposition, gray level co-occurrence matrix, gray level co-occurrence matrix, statistical geometric features, Gabor Texture feature extraction methods such as wavelet and dual complex wavelet extract the feature index vector of the texture image. In the feature space, the present invention uses multiple ELMs as benchmark classifiers, and correspondingly integrates their output vectors by constructing a dynamic model to obtain a more stable output and realize automatic classification and recognition of texture images.
[0026] 101: Perform feature extraction on know...
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