234 search results - page 33 / 47 » A Comparative Study of Acceleration Techniques for Geometric... |
MICCAI
2002
Springer
14 years 8 months ago
2002
Springer
CT-angiography is a well established medical imaging technique for the detection, evaluation and therapy planning of intracranial aneurysms. Different 3D visualization algorithms s...
VIS
2004
IEEE
14 years 9 months ago
2004
IEEE
Noise reduction is an important preprocessing step for many visualization techniques that make use of feature extraction. We propose a method for denoising 2-D vector fields that ...
VISUALIZATION
1998
IEEE
13 years 12 months ago
1998
IEEE
Many sophisticated solutions have been proposed to reduce the geometric complexity of 3D meshes. A less studied problem is how to preserve on a simplified mesh the detail (e.g. co...
CIVR
2009
Springer
14 years 2 months ago
2009
Springer
Sequence matching techniques are effective for comparing two videos. However, existing approaches suffer from demanding computational costs and thus are not scalable for large-sca...
ISBI
2002
IEEE
14 years 8 months ago
2002
IEEE
Biomedical imaging of large patient populations, both cross-sectionally and longitudinally, is becoming a standard technique for noninvasive, in-vivo studies of the pathophysiolog...