244 search results - page 32 / 49 » Image Thresholding Using Graph Cuts |
IPMI
2011
Springer
13 years 2 months ago
2011
Springer
Tumor segmentation in PET and CT images is notoriously challenging due to the low spatial resolution in PET and low contrast in CT images. In this paper, we proposed a general fram...
DAGM
2007
Springer
14 years 5 months ago
2007
Springer
Magnetic resonance spectral images provide information on metabolic processes and can thus be used for in vivo tumor diagnosis. However, each single spectrum has to be checked manu...
PG
2007
IEEE
14 years 5 months ago
2007
IEEE
The craft of papercutting is part of the folk art traditions of cultures all over the world. From the point of view of computer graphics, papercutting can be seen as a method of c...
ICCV
2005
IEEE
14 years 4 months ago
2005
IEEE
This paper presents an efficient algorithm for image segmentation and a framework for perceptual grouping. It makes an attempt to provide one way of combining bottomup and top-do...
ICDAR
2011
IEEE
12 years 10 months ago
2011
IEEE
—We propose a novel method to evaluate table segmentation results based on a table image ground truther. In the ground-truthing process, we first extract connected components fr...