China Aerospace Science and Industry Corporation (CASIC) - Non-negative matrix factorization with Log Gabor wavelets for image representation and classification

Author(s): Zheng Zhonglong ; Yang Jie
Publisher: China Aerospace Science and Industry Corporation (CASIC)
Publication Date: 1 December 2005
Volume: 16
Page(s): 738 - 745
ISSN (Electronic): 1004-4132
Regular:

Many problems in image representation and classification involve some form of dimensionality reduction. Nonnegative matrix factorization (NMF) is a recently proposed unsupervised procedure for... View More

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