Unsupervised morphological segmentation of objects in contact
نویسندگان
چکیده
Dans cet article nous proposons un nouvel algorithme pour la segmentation automatique d’objects et formes fermées sur un fond irrégulier. Notre intérêt se portera en particulier sur le problème d’attibuer des marqueurs pour identifier les objects differents, même ceux qui se touchent. La méthode est utile non seulement aux images statiques mais fournit aussi de bons resultats sur des sequences d’images. Une fois le marqueur a été attribué, nous determinons le contour des objects avec un procés de decision basé sur l’application locale de l’algorithme de watershed. Cette procedure a besoin d’un temps de calcul inférieur à rendement égal, par rapport aux resultats obtenus dans nos travaux précedents [1][2]. ABSTRACT
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