3513 search results - page 399 / 703 » A Multigrid Approach to Image Processing |
165
click to vote
DAGM
2009
Springer
16 years 1 months ago
2009
Springer
Although edge detection is a well investigated topic, 3D edge detectors mostly lack either accuracy or speed. We will show, how to build a highly accurate subvoxel edge detector, w...
173
click to vote
DAGM
2009
Springer
16 years 1 months ago
2009
Springer
We present a novel pedestrian detection system based on probabilistic component assembly. A part-based model is proposed which uses three parts consisting of head-shoulder, torso a...
156
click to vote
AVSS
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper addresses the problem of classifying human actions in a video sequence. A representation eigenspace approach based on the PCA algorithm is used to train the classifier...
162
click to vote
ICIP
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper develops a classification algorithm in the framework of spectral graph theory where the underlying manifold of a high dimensional data set is described by a graph. The...
213
click to vote
ICIAP
2005
ACM
16 years 6 days ago
2005
ACM
Abstract. This paper addresses the filtering problem when no assumption about linearity or gaussianity is made on the involved density functions. This approach, widely known as pa...