Abstract : In this paper, we propose an original approach for the binarization of gray level images. A multi-scale algorithm based on a statistical test of homogeneity decides if a region belongs to the background or not. At each iteration the image is smoothed with a nonlinear filter to remove the noise. Stable regions in scale space are used as a model to automatically find a threshold from the intensity histogram.
https://hal.inria.fr/inria-00099638
Contributor : Publications Loria <>
Submitted on : Tuesday, September 26, 2006 - 9:39:38 AM Last modification on : Friday, February 26, 2021 - 3:28:07 PM