671 search results - page 68 / 135 » Shape Matching and Object Recognition Using Shape Contexts |
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
This paper introduces an affine invariant shape descriptor for maximally stable extremal regions (MSER). Affine invariant feature descriptors are normally computed by sampling the...
IBPRIA
2005
Springer
14 years 2 months ago
2005
Springer
We present an inherently discriminative approach to face recognition. This is achieved by automatically selecting key points from lines that sketch the face and extracting textural...
ECCV
2004
Springer
14 years 10 months ago
2004
Springer
The problem of recognizing classes of objects as opposed to special instances requires methods of comparing images that capture the variation within the class while they discrimina...
ICDAR
2003
IEEE
14 years 2 months ago
2003
IEEE
The Generalized Hough Transform is a technique used to detect arbitrary objects in a given image. This technique is known for its capacity of absorption of distortions as well as ...
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
Abstract. The problem of searching for a model-based scene interpretation is analyzed within a probabilistic framework. Object models are formulated as generative models for range ...