2115 search results - page 162 / 423 » Object Detection Using a Cascade of 3D Models |
141
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BILDMED
2008
15 years 7 months ago
2008
Deformable models are used for the segmentation of objects in 3D images by adapting flexible meshes to image structures. The simultaneous segmentation of multiple objects often cau...
149
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Most object recognition systems require large databases of real images for classifier training. To collect real images for this purpose is a difficult and expensive process. This ...
202
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
Fitting statistical 2D and 3D shape models to images is necessary for a variety of tasks, such as video editing and face recognition. Much progress has been made on local fitting...
201
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DGCI
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. We present a new algorithm for modeling and characterizing shape changes in 3D image sequences of biomedical structures. Our algorithm tracks the shape changes of the obj...
186
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SCALESPACE
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. We introduce a novel implicit approach for surface patch segmentation in 3D images starting from a single point. Since the boundary surface of an object is locally homeom...