746 search results - page 136 / 150 » Automatic Segmentation of the Bladder Using Deformable Model... |
GIS
2004
ACM
14 years 10 months ago
2004
ACM
Triangular Irregular Network (TIN) and Regular Square Grid (RSG) are widely used for representing 2.5 dimensional spatial data. However, these models are not defined from the topo...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
We present a region-based active contour detection algorithm
for objects that exhibit relatively homogeneous photometric
characteristics (e.g. smooth color or gray levels),
embe...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
Semantic video content extraction and selection are critical steps in sports video analysis and editing. The identification of video segments can be from various semantic perspec...
ESANN
2007
13 years 10 months ago
2007
Abstract. Given an appropriate imaging resolution, a common Magnetic Resonance Imaging (MRI) model assumes that object under study is composed of piecewise constant materials, so t...
CGI
2001
IEEE
14 years 22 days ago
2001
IEEE
Inverse kinmatics is one of the most popular method in computer graphics to control 3D multi-joint characters. In this paper, we propose an inverse kinematics algorithm that takes...