par Cardinal, Jean 
Référence IEEE transactions on image processing, 10, 1, page (159-164)
Publication Publié, 2001-01
Référence IEEE transactions on image processing, 10, 1, page (159-164)
Publication Publié, 2001-01
Article révisé par les pairs
| Résumé : | A new algorithm for fractal compression of greyscale images is presented. It uses some previous results allowing the compression process to be reduced to a nearest neighbors problem, and is essentially based on a geometrical partition of the image block feature space. Experimental comparisons with previously published methods show a significant improvement in speed with no quality loss. |
