1914 search results - page 243 / 383 » A Segmentation Algorithm for Contrast-Enhanced Images |
CISIS
2008
IEEE
14 years 3 months ago
2008
IEEE
Liver segmentation from scans of the abdominal area is an important step in several diagnostic processes. CT scans of the abdominal area contain several organs in close proximity ...
CVPR
2006
IEEE
14 years 3 months ago
2006
IEEE
This paper describes an algorithm for pose and illumination invariant face recognition from a single image under occlusions. The method iteratively estimates the parameters of a 3...
CORR
2011
Springer
13 years 4 months ago
2011
Springer
In the 21st century, Aerial and satellite images are information rich. They are also complex to analyze. For GIS systems, many features require fast and reliable extraction of ope...
ICASSP
2011
IEEE
13 years 29 days ago
2011
IEEE
In this paper, we present a semi-automated method for converting conventional 2D images to stereoscopic 3D. User-defined strokes that correspond to a rough estimate of the depth ...
ICMCS
2007
IEEE
14 years 3 months ago
2007
IEEE
We propose a new method for performing accurate background subtraction in scenes with a door, like a building entrance or a hallway. This kind of scene is common in surveillance a...