53 search results - page 8 / 11 » An RST-Tolerant Shape Descriptor for Object Detection |
VRST
2004
ACM
14 years 1 months ago
2004
ACM
In this paper we present an interactive collision detection algorithm for complex and deformable objects. For two target models, our approach rapidly calculates their region of in...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
This paper deals with a new interest points detector. Unlike most standard detectors which concentrate on the local shape of the signal, the main objective of this new operator is...
GECCO
2008
Springer
13 years 8 months ago
2008
Springer
Motivated by the ability of living cells to form specific shapes and structures, we present a computational approach using distributed genetic programming to discover cell-cell i...
CAE
2010
13 years 2 months ago
2010
We present a method for drawing lines on an object that depict both the shape and shading of the object. To do so, we construct a gradient field of the diffuse intensity of the su...
SHAPE
1999
Springer
13 years 12 months ago
1999
Springer
The objective of this work is the automatic detection and grouping of imaged elements which repeat in a scene. We show that structures that repeat in the world (for example wall p...