111 search results - page 11 / 23 » On the implementation of fast marching methods for 3D lattic... |
ICIAR
2009
Springer
14 years 2 months ago
2009
Springer
Intravascular ultrasound (IVUS) is a useful imaging technique that can be used to assess the health of coronary arteries. However, manual segmentation of the lumen and adventia bou...
SCALESPACE
1999
Springer
13 years 11 months ago
1999
Springer
—We use an unconditionally stable numerical scheme to implement a fast version of the geodesic active contour model. The proposed scheme is useful for object segmentation in imag...
DAC
1996
ACM
13 years 11 months ago
1996
ACM
In order to optimize interconnect to avoid signal integrity problems, very fast and accurate 3-D capacitance extraction is essential. Fast algorithms, such as the multipole or prec...
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper we present a new interactive method for tubular structure extraction. The main application and motivation for this work is vessel tracking in 3D medical images. The ...
PDPTA
2010
13 years 5 months ago
2010
Lattice gas cellular automata (LGCA) models provide a relatively fast means of simulating fluid flow and can give both quantitative and qualitative insights into flow patterns aro...