355 search results - page 23 / 71 » 2D and 3D Shape Based Segmentation Using Deformable Models |
ECCV
1996
Springer
15 years 11 months ago
1996
Springer
We present a technique to extract complex suburban roofs from sets of aerial images. Because we combine 2-D edge information, photometric and chromatic attributes and 3-D informati...
MICCAI
2001
Springer
15 years 2 months ago
2001
Springer
Extracting 3D structures from volumetric images like MRI or CT is becoming a routine process for diagnosis based on quantitation, for radiotherapy planning, for surgical planning a...
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AMFG
2005
IEEE
14 years 11 months ago
2005
IEEE
Non-rigid 3D shape recovery is an inherently ambiguous problem. Given a specific rigid motion, different non-rigid shapes can be found that fit the measurements. To solve this am...
ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
We propose a novel approach for shape-based segmentation based on a specially designed level set function format. This format permits us to better control the process of object re...
SCIA
2005
Springer
15 years 3 months ago
2005
Springer
Deformable contours are now widely used in image segmentation, using different models, criteria and numeric schemes. Some theoretical comparisons between few deformable model met...