From volume medical images to quadratic surface patchesReportar como inadecuado




From volume medical images to quadratic surface patches - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

1 SYNTIM - Image Analysis and Synthesis Inria Paris-Rocquencourt

Abstract : In this paper, we show how to extract reliable informations about the shape of 3D objects, obtained from volume medical images . We present an optimal region-growing algorithm, that makes use of the differential characteristics of the object sur face, and achieves a stable segmentation into a set of patches of quadratic surfaces. We show how this segmentation can be used to recognize and locate a target sub-structure on a global anatomic structure.

Keywords : VOLUME MEDICAL IMAGES SURFACE MODELING CURVATURES CREST LINES EXTREMAL MESH OPTIMAL REGION GROWING QUADRATIC SURFACES





Autor: Ivan Bricault - Olivier Monga -

Fuente: https://hal.archives-ouvertes.fr/



DESCARGAR PDF




Documentos relacionados