1914 search results - page 298 / 383 » A Segmentation Algorithm for Contrast-Enhanced Images |
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
We propose a fully automatic method for summarizing and indexing unstructured presentation videos based on text extracted from the projected slides. We use changes of text in the ...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
We are interested in a general alpha matting approach for the simultaneous extraction of multiple image layers; each layer may have disjoint segments for material matting not limi...
SCVMA
2004
Springer
14 years 2 months ago
2004
Springer
3D-model-based tracking offers one possibility to explicate the manner in which spatial coherence can be exploited for the analysis of image sequences. Two seemingly different ap...
TITB
2002
13 years 8 months ago
2002
The class of geometric deformable models, also known as level sets, has brought tremendous impact to medical imagery due to its capability of topology preservation and fast shape r...
SMI
2008
IEEE
14 years 3 months ago
2008
IEEE
Medical imaging has produced a large number of volumetric images capturing biological structures in 3D. Computer-based understanding of these structures can often benefit from th...