Publications [#264699] of Guillermo Sapiro

Papers Published

1. Tepper, M; Sapiro, G, Intersecting 2D lines: A simple method for detecting vanishing points, 2014 IEEE International Conference on Image Processing, ICIP 2014 (January, 2014), pp. 1056-1060, IEEE, ISBN 9781479957514
   (last updated on 2025/02/02)

   Abstract:
   We present a simple and powerful technique for testing with a prescribed precision whether a set of 2D lines meet at a given point. The method is based on a probabilistic framework and has a fundamental geometric interpretation. We use this technique for detecting vanishing points in images. We developed a very simple algorithm that yields state-of-the-art results at a much lower computational cost than its competitors. The presentation of the proposed formulation is complemented with numerous examples.