%0 Journal Article
%T METHODE D¡¯ANALYSE DES PARTICULES; LA MORPHOLOGIE PAR ANALYSE D¡¯IMAGES
%A K. Belaroui
%A M. N. Pons
%J Journal of Fundamental and Applied Sciences
%D 2012
%I El Oued University
%X The aim of our work is to establish a morphological characterization of particles. The particle size analysis determines the size distribution of a population of particles using a laser granulometer device. The evolution of particle size distributions is complemented by a study on the particle shape. Thus, morphological analysis consists to acquire images of the particles by using a scanning electron microscopy which will be then processed using an algorithm. The treatment is a set of operations that are thresholding, erosion, expansion and reconstruction of the image. Data processing is performed based on a set of dimensional parameters.
%K Characterization
%K particle size
%K morphology
%K image analysis
%K porous media
%U http://jfas.info/index.php/JFAS/article/view/86/pdf