Deformation measurements using mutual in
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S.B. Wang; X.Y. Li; Y.D. Cao; D.S. Dong; J.W. Tong; L.A. Li; C. Yue; M. Shen
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Article
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2005
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Elsevier Science
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English
β 898 KB
The paper presents a new method applied to measure displacement fields using mutual information concept. Based on analysis of digital image sequences, we propose the formulation derived from the mutual information between subsets in the un-deformed and deformed image. The quantity of the mutual info