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Multiscale fusion of wavelet-domain hidden Markov tree through graph cut

โœ Scribed by Yinhui Zhang; Yunsheng Zhang; Zifen He; Xiangyang Tang


Book ID
108152133
Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
909 KB
Volume
27
Category
Article
ISSN
0262-8856

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The wavelet analysis is an e cient tool for the detection of image edges. Based on the wavelet analysis, we present an unsupervised learning algorithm to detect image edges in this paper. A wavelet domain vector hidden Markov tree (WD-VHMT) is employed in our algorithm to model the statistical prope