%0 Conference Paper %1 466871 %A Caselles, V. %A Kimmel, R. %A Sapiro, G. %B Computer Vision, 1995. Proceedings., Fifth International Conference on %D 1995 %K object_recognition segmentation %P 694-699 %R 10.1109/ICCV.1995.466871 %T Geodesic active contours %U http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=466871 %X A novel scheme for the detection of object boundaries is presented. The technique is based on active contours deforming according to intrinsic geometric measures of the image. The evolving contours naturally split and merge, allowing the simultaneous detection of several objects and both interior and exterior boundaries. The proposed approach is based on the relation between active contours and the computation of geodesics or minimal distance curves. The minimal distance curve lays in a Riemannian space whose metric as defined by the image content. This geodesic approach for object segmentation allows to connect classical “snakes” based on energy minimization and geometric active contours based on the theory of curve evolution. Previous models of geometric active contours are improved as showed by a number of examples. Formal results concerning existence, uniqueness, stability, and correctness of the evolution are presented as well

@inproceedings{466871, abstract = {A novel scheme for the detection of object boundaries is presented. The technique is based on active contours deforming according to intrinsic geometric measures of the image. The evolving contours naturally split and merge, allowing the simultaneous detection of several objects and both interior and exterior boundaries. The proposed approach is based on the relation between active contours and the computation of geodesics or minimal distance curves. The minimal distance curve lays in a Riemannian space whose metric as defined by the image content. This geodesic approach for object segmentation allows to connect classical “snakes” based on energy minimization and geometric active contours based on the theory of curve evolution. Previous models of geometric active contours are improved as showed by a number of examples. Formal results concerning existence, uniqueness, stability, and correctness of the evolution are presented as well}, added-at = {2014-08-27T18:05:48.000+0200}, author = {Caselles, V. and Kimmel, R. and Sapiro, G.}, biburl = {https://www.bibsonomy.org/bibtex/217004ca70adeba9bde982d6b23535ead/alex_ruff}, booktitle = {Computer Vision, 1995. Proceedings., Fifth International Conference on}, description = {IEEE Xplore Abstract - Geodesic active contours}, doi = {10.1109/ICCV.1995.466871}, interhash = {f1221634bb616417df3913a4fca4230b}, intrahash = {17004ca70adeba9bde982d6b23535ead}, keywords = {object_recognition segmentation}, month = jun, pages = {694-699}, timestamp = {2014-08-27T18:05:48.000+0200}, title = {Geodesic active contours}, url = {http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=466871}, year = 1995 }