995 search results - page 43 / 199 » Constructive Volume Geometry |
ICASSP
2007
IEEE
14 years 2 months ago
2007
IEEE
Lung nodule detection, especially ground glass opacity (GGO) detection, in helical computed tomography (CT) images is a challenging Computer-Aided Detection (CAD) task due to the ...
3DPVT
2002
IEEE
14 years 1 months ago
2002
IEEE
An image based model reconstruction system is described. Real images of a rigid object acquired under a simple but controlled environment are used to recover the three dimensional...
PG
2000
IEEE
14 years 16 days ago
2000
IEEE
The representation of moving geometry entities is an important issue in the fields of CAD/CAM and robotics motion design. We present a method to interpolate the moving frame homog...
RT
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. In this paper we show how Metropolis Light Transport can be extended both in the underlying theoretical framework and the algorithmic implementation to incorporate volume...
CGF
2010
13 years 8 months ago
2010
We present a flexible and highly efficient hardware-assisted volume renderer grounded on the original Projected Tetrahedra (PT) algorithm. Unlike recent similar approaches, our me...