283 search results - page 43 / 57 » Versatile spectral methods for point set matching |
74
Voted
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper, we discuss new experiments on face recognition and authentication based on dimensional surface matching. While most of existing methods use facial intensity images,...
86
Voted
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper describes an approach to retrieve images containing specific objects, scenes or buildings. The image content is captured by a set of local features. More precisely, we ...
DAS
2008
Springer
14 years 11 months ago
2008
Springer
In this paper we present an adaptive method for graphic symbol representation based on shape contexts. The proposed descriptor is invariant under classical geometric transforms (r...
82
Voted
EUROGRAPHICS
2010
Eurographics
14 years 10 months ago
2010
Eurographics
We present a new method suitable for general purpose graphics processing units to render self-shadows on dynamic height fields under dynamic light environments in real-time. Visib...
CVPR
2009
IEEE
16 years 2 months ago
2009
IEEE
Recent work [5, 6] showed that learning-based patch
rectification methods are both faster and more reliable than
affine region methods. Unfortunately, their performance improveme...