A method for verification of dense disparity maps computed from the matching algorithm implemented in the stereovision system

Dariusz Rzeszotarski; Piotr Skulimowski; Paweł Strumiłło

doi:10.1117/12.784779

28 December 2007 A method for verification of dense disparity maps computed from the matching algorithm implemented in the stereovision system

Dariusz Rzeszotarski, Piotr Skulimowski, Paweł Strumiłło

Author Affiliations +

Proceedings Volume 6937, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007; 69372Q (2007) https://doi.org/10.1117/12.784779
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007, 2007, Wilga, Poland

Abstract

A stereo matching algorithm implemented in the stereovision system is presented. The algorithm provides dense depth or disparity maps necessary to perform 3D reconstruction of the observed scene. The term "dense" refers to the fact that the algorithm calculates depth value for each pixel of one of stereo images. Along with the implemented stereo matching algorithm, a method of its verification is proposed, by means of generating for each disparity map, a respective certainty map which holds information about likeliness that the respective disparity value was well chosen.

Citation Download Citation

Dariusz Rzeszotarski, Piotr Skulimowski, and Paweł Strumiłło "A method for verification of dense disparity maps computed from the matching algorithm implemented in the stereovision system", Proc. SPIE 6937, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007, 69372Q (28 December 2007); https://doi.org/10.1117/12.784779

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