1421 search results - page 105 / 285 » Variational image segmentation using boundary functions |
ICCV
2009
IEEE
15 years 26 days ago
2009
IEEE
Unsupervised over-segmentation of an image into superpixels
is a common preprocessing step for image parsing
algorithms. Superpixels are used as both regions of support
for feat...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
Detection of visually salient image regions is useful for
applications like object segmentation, adaptive compression,
and object recognition. In this paper, we introduce
a meth...
ICPR
2002
IEEE
14 years 25 days ago
2002
IEEE
The application of Hough Transform (HT) has been limited to small-size images for a long time. For large-size images, the peak detection and the line verification become much more...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Models of spatial variation in images are central to a large number of low-level computer vision problems including segmentation, registration, and 3D structure detection. Often, i...
TMI
2002
13 years 7 months ago
2002
This paper describes a new method of combining ray-casting with segmentation. Volume rendering is performed at interactive rates on standard laptop computers, and visualizations in...