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17th International Conference on Pattern Recognition (ICPR'04) - Volume 4
Affine Propagation for Surface Reconstruction in Wide Baseline Stereo
Cambridge UK
August 23-August 26
ISBN: 0-7695-2128-2
Zolt? Megyesi, Computer and Automation Research Institute and E?tv?s Lor?nd University, Budapest, Hungary
Dmitry Chetverikov, Computer and Automation Research Institute and E?tv?s Lor?nd University, Budapest, Hungary
The problem of dense matching in wide baseline stereo is considered. It is assumed that the scene is formed by piecewise-smooth, Lambertian, textured surfaces and that rectified images of the scene are available. We present a novel dense matching algorithm that accounts for local affine distortion and propagates the best matching affine parameters on each surface until a surface discontinuity is reached. Disparity maps and projective reconstructions for real-world wide baseline stereo images are shown.
Citation:
Zolt? Megyesi, Dmitry Chetverikov, "Affine Propagation for Surface Reconstruction in Wide Baseline Stereo," icpr, vol. 4, pp.76-79, 17th International Conference on Pattern Recognition (ICPR'04) - Volume 4, 2004
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