ICIP 2006, Atlanta, GA
 

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Atlanta Conv. & Vis. Bureau

 

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Paper Detail

Paper:MP-P7.1
Session:Stereo Image Processing
Time:Monday, October 9, 14:20 - 17:00
Presentation: Poster
Title: BIDIRECTIONAL DYNAMIC PROGRAMMING FOR STEREO MATCHING
Authors: Lorenzo Sorgi; Italian Aerospace Research Centre 
 Alessandro Neri; Terza Università degli Studi di Roma 
Abstract: The determination of 3D structure from images is one of the most active field in computer vision. This paper gives a contribution presenting a symmetric stereo matching algorithm, based on a bidirectional dynamic programming scanline optimization. Consistent matches are detected by inspecting the images scanlines with a complex exponential weighting window and then analyzing matching score map into a bidirectional optimization framework. Results are presented running the algorithm on stereo pair freely available on the web, in order to numerically validate the performance.