462 search results - page 75 / 93 » Automatic Image Segmentation by Dynamic Region Merging |
ACCV
2007
Springer
15 years 4 months ago
2007
Springer
We describe an approach to segmenting foreground regions corresponding to a group of people into individual humans. Given background subtraction and ground plane homography, hierar...
ECCV
2006
Springer
15 years 1 months ago
2006
Springer
We propose a closed form solution for segmenting mixtures of 2-D translational and 2-D affine motion models directly from the image intensities. Our approach exploits the fact that...
CVPR
2004
IEEE
15 years 12 months ago
2004
IEEE
A new and fast way to find local image correspondences for wide baseline image matching is described. The targeted application is visual navigation, e.g. of a semi-automatic wheel...
ISBI
2006
IEEE
15 years 10 months ago
2006
IEEE
Microtubules play numerous critical roles in a cell such as providing structural tracks for the anchoring and movement of vesicles and chromosomes. Also, the assembly of microtubu...
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
We present novel approaches for fully automated extraction of tree-like tubular structures from 3-D image stacks. A 4-D Open-Curve Active Contour (Snake) model is proposed for sim...