Sciweavers

ISMM
2009
Springer

Fast Implementation of the Ultimate Opening

13 years 11 months ago
Fast Implementation of the Ultimate Opening
Abstract. We present an efficient implementation of the ultimate attribute opening operator. In this implementation, the ultimate opening is computed by processing the image maxtree representation. To show the efficiency of this implementation, execution time is given for various images at different scales. A quasi-linear dependency with the number of pixels is observed. This new implementation makes the ultimate attribute opening usable in real time. Moreover, the use of the maxtree allows us to process specific zones of the image independently, with a negligible additional computation time.
Jonathan Fabrizio, Beatriz Marcotegui
Added 26 May 2010
Updated 26 May 2010
Type Conference
Year 2009
Where ISMM
Authors Jonathan Fabrizio, Beatriz Marcotegui
Comments (0)