Introduction - If you have any usage issues, please Google them yourself
At the use of two-dimensional discrete wavelet transform decomposition of the fabric image, based on the introduction of the concept of entropy, wavelet entropy as a fabric image of the characteristic values, the entropy as a measure of the degree of system disorders, the resultant fabric image of the wavelet eigenvalues entropy, through the fabric after normal after the extraction of two-dimensional wavelet transform of the wavelet entropy values compared to the larger entropy that has faults exist