671 search results - page 3 / 135 » Shape Matching and Object Recognition Using Shape Contexts |
CVPR
2005
IEEE
14 years 8 months ago
2005
IEEE
We approach recognition in the framework of deformable shape matching, relying on a new algorithm for finding correspondences between feature points. This algorithm sets up corres...
KES
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. A mobile robot that interacts with its environment needs a machineunderstandable representation of objects and their usages. We present an ontology of objects, with gener...
ECCV
2006
Springer
14 years 8 months ago
2006
Springer
Abstract. This paper proposes a new approach to learning a discriminative model of object classes, incorporating appearance, shape and context information efficiently. The learned ...
ICDAR
2011
IEEE
12 years 6 months ago
2011
IEEE
—We present a multiresolution scheme for symbol representation and recognition based on statistical shape features. We define a symbol as a set of shape points, each of which is...
ICPR
2002
IEEE
14 years 7 months ago
2002
IEEE
Using a low-level representation of images, like matching pursuit, we introduce a new way of describing objects through a general description using a translation, rotation, and is...