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    Stereo correspondence based on curvelet decomposition, support weights, and disparity calibration

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    Wang_2010.pdf (850.9Kb)
    Issue Date
    2010-04-13
    Author
    Mukherjee, Dibyendu
    Wang, Guanghui
    Wu, Q. M. Jonathan
    Publisher
    Society of Photo-optical Instrumentation Engineers
    Type
    Article
    Article Version
    Scholarly/refereed, publisher version
    Rights
    Copyright 2010 Society of Photo Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.
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    Abstract
    A novel multiresolution analysis-based stereo matching method using curvelets, support weights, and disparity calibration is proposed. By introducing curvelet decomposition, we obtain the curvelet coefficients in different scales and orientations, and the image points can be better described and represented by these coefficients. By using support weights, the fattening effect suffered by previous methods is reduced. As a result, false matches are reduced greatly and overall accuracy is increased. Disparity calibration smoothes the disparity map and removes the remaining outliers to further improve accuracy. The proposed method is verified and compared extensively with state of the art methods, and good results and improvements are achieved.
    URI
    http://hdl.handle.net/1808/21752
    DOI
    https://doi.org/10.1117/1.3377989
    Collections
    • Electrical Engineering and Computer Science Scholarly Works [301]
    Citation
    Dibyendu Mukherjee ; Guanghui Wang and Q. M. Jonathan Wu "Stereo correspondence based on curvelet decomposition, support weights, and disparity calibration", Opt. Eng. 49(4), 047202 (April 13, 2010). ; http://dx.doi.org/10.1117/1.3377989

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    Contact KU ScholarWorks
    785-864-8983
    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    785-864-8983

    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    Image Credits
     

     

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