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Disparity from monogenic phase
Linköping University, Department of Electrical Engineering, Computer Vision. Linköping University, The Institute of Technology.
2002 (English)In: DAGM Symposium Mustererkennung, Zurich, Springer, Heidelberg , 2002, Vol. 2449, 248-256 p.Conference paper (Refereed)
Abstract [en]

Disparity estimation is a fundamental problem of computer vision. Besides other approaches, disparity estimation from phase information is a quite wide-spread technique. In the present paper, we have considered the influence of the involved quadrature filters and we have replaced them with filters based on the monogenic signal. The implemented algorithm makes use of a scale-pyramid and applies channel encoding for the representation and fusion of the estimated data. The performed experiments show a significant improvement of the results.

Place, publisher, year, edition, pages
Springer, Heidelberg , 2002. Vol. 2449, 248-256 p.
, Lecture Notes in Computer Science, 2449
National Category
Engineering and Technology
URN: urn:nbn:se:liu:diva-21720OAI: diva2:273836
Available from: 2009-10-25 Created: 2009-10-05 Last updated: 2010-01-21

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Felsberg, Michael
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