Sciweavers

IPMI
2005
Springer
13 years 9 months ago
PDE-Based Three Dimensional Path Planning for Virtual Endoscopy
Abstract. Three dimensional medial paths or curve skeletons (CS) are an essential component of any virtual endoscopy (VE) system, because they serve as flight paths for a virtual ...
M. Sabry Hassouna, Aly A. Farag
ICCV
2007
IEEE
13 years 9 months ago
On the Extraction of Curve Skeletons using Gradient Vector Flow
In this paper, we propose a new variational framework for computing continuous curve skeletons from discrete objects that are suitable for structural shape representation. We have...
M. Sabry Hassouna, Aly A. Farag

Tutorial
3787views
14 years 3 months ago
Introduction to the Calculus of Variations
This is a self-contained paper which introduces a fundamental problem in the calculus of variations, the problem of nding extreme values of functionals. The reader should have a...
Jim Fischer

Publication
1147views
15 years 1 months ago
PDE-based fast local level set method
We develop a fast method to localize the level set method of Osher and Sethian (1988, Journal of Computational Physics) and address two important issues that are intrinsic to the l...
Danping Peng, Barry Merriman, Stanley Osher, Hongk...

Book
671views
15 years 2 months ago
Introduction to Programming for Image Analysis with VTK
"This book is an edited collection of class handouts that was written for the graduate seminar [Programming for Medical Image Analysis] (ENAS 920a). This class was taught at Y...
Xenophon Papademetris