28 search results - page 2 / 6 » Learning an Alphabet of Shape and Appearance for Multi-Class... |
CVPR
2005
IEEE
13 years 7 months ago
2005
IEEE
The segmentation of anatomical structures has been traditionally formulated as a perceptual grouping task, and solved through clustering and variational approaches. However, such ...
CVPR
2001
IEEE
14 years 7 months ago
2001
IEEE
We consider learning models for object recognition from examples. Our method is motivated by systems that use the Hausdorff distance as a shape comparison measure. Typically an ob...
CVPR
2010
IEEE
13 years 11 months ago
2010
IEEE
We present an object recognition system that locates an object, identifies its parts, and segments out its contours. A key distinction of our approach is that we use long, salien...
SSPR
2004
Springer
13 years 10 months ago
2004
Springer
Model-based image recognition requires a general model of the object that should be detected in an image. In many applications such models are not known a-priori instead of they mu...
DAGM
2006
Springer
13 years 9 months ago
2006
Springer
Recognizing categories of articulated objects in real-world scenarios is a challenging problem for today's vision algorithms. Due to the large appearance changes and intra-cla...