Video segmentation using fast marching and region growing algorithms
3rd European Workshop on Image Analysis for Multimedia Interactive Services — 2001
The algorithm presented in this paper was proposed for comparisons using the COST 211 data set. It is com- prised of three main stages: (1) classication of the im- age sequence, and parametric motion estimation in case of a moving camera, (2) change detection having as ref- erence a xed frame, an appropriately selected frame or a displaced frame, and (3) object localisation using lo- cal colour features. The image sequence classication is based on statistical tests on the frame dierence. The change detection module uses the two-label fast march- ing algorithm. Finally, the object localisation uses a region growing algorithm based on the colour similarity.
Images and movies
BibTex references
@InProceedings{SGT01, author = "Sifakis, Eftychios and Grinias, Ilias and Tziritas, Georgios", title = "Video segmentation using fast marching and region growing algorithms", booktitle = "3rd European Workshop on Image Analysis for Multimedia Interactive Services", year = "2001", url = "http://graphics.cs.wisc.edu/Papers/2001/SGT01" }