Watershed and Hmin values of mortar fracture surfaces: experimental results
Stéphane Durand,
LERMAT, UPRESA 6004, ISMRA, 6 Bd Maréchal Juin, 14050 Caen Cedex, France; GREYC, UPRESA 6072, ISMRA, 6 Bd Maréchal Juin, 14050 Caen Cedex, France
Michel Coster,
LERMAT, UPRESA 6004, ISMRA, 6 Bd Maréchal Juin, 14050 Caen Cedex, France
Marinette Revenu,
GREYC, UPRESA 6072, ISMRA, 6 Bd Maréchal Juin, 14050 Caen Cedex, France
Jean-Louis Chermant,
LERMAT, UPRESA 6004, ISMRA, 6 Bd Maréchal Juin, 14050 Caen Cedex, France
Abstract
This paper proposes an investigation of the watershed method linked to a hmin-hmax method using a geodesic reconstruction with multimodal images having their values in the real space R. It leads to correct automatic segmented images. One gives also a method to automate the process. Example is given based on civil engineering materials (mortars) observed by confocal microscopy.
Keywords : 3D image, feature extraction, hmin, mathematical morphology, watershed
Pour citer cet article
Stéphane Durand, Michel Coster, Marinette Revenu & Jean-Louis Chermant, «Watershed and Hmin values of mortar fracture surfaces: experimental results», Acta Stereologica [En ligne], Volume 18 (1999), Number 3 - Nov. 1999, 405-414 URL : https://popups.uliege.be/0351-580x/index.php?id=2402.