Abstract
A approach of depth recovery from defocused image based on wavelet multiresolution analysis is proposed. The Lipschitz exponent is used to describe the singularity of the edge of an object in image. A curve of relationship between Lipschitz exponent and the distance from interested object to camera is obtained. Experiment proved the effective of the method.
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© 2001 Springer-Verlag Berlin Heidelberg
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Qiang, W., Weiping, H., Jianping, H., Kai, H. (2001). A Wavelet Multiresolution Edge Analysis Method for Recovery of Depth from Defocused Images. In: Tang, Y.Y., Yuen, P.C., Li, Ch., Wickerhauser, V. (eds) Wavelet Analysis and Its Applications. WAA 2001. Lecture Notes in Computer Science, vol 2251. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45333-4_27
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DOI: https://doi.org/10.1007/3-540-45333-4_27
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