800 search results - page 21 / 160 » Local Fisher Embedding |
ICCV
2009
IEEE
15 years 17 days ago
2009
IEEE
We present a novel representation for modeling textured
regions subject to smooth variations in orientation and
scale. Utilizing the steerable pyramid of Simoncelli and
Freeman ...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper presents an event detector for emergencies in crowds. Assuming a single camera and a dense crowd we rely on optical flow instead of tracking statistics as a feature to ...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper describes a complete approach to detect, localize and describe network patterns. Such texture is automatically detected with Gaussian derivative kernels and Fisher line...
3DIM
1999
IEEE
13 years 12 months ago
1999
IEEE
The paper proposes a reliable method for estimating quadric surfaces from 3D range data in the framework of object recognition and localization or object modelling. Instead of est...
CODES
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we present a framework for a distributed and very low-cost implementation of synchronization controllers and protocols for embedded multiprocessors. The proposed arc...