694 search results - page 28 / 139 » Local Pattern Detection and Clustering |
AGI
2011
12 years 11 months ago
2011
A novel approach to computer vision is outlined, involving the use of imprecise probabilities to connect a deep learning based hierarchical vision system with both local feature de...
IJON
2010
13 years 6 months ago
2010
We present a computational approach to abnormal visual event detection, which is based on exploring and modeling local motion patterns in a non-linear subspace. We use motion vect...
IBPRIA
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Some recent works have addressed the object recognition problem by representing objects as the composition of independent image parts, where each part is modeled with “...
IBPRIA
2003
Springer
14 years 26 days ago
2003
Springer
This paper presents a vision-based localization approach for an underwater robot in a structured environment. The system is based on a coded pattern placed on the bottom of a water...
IADIS
2009
13 years 5 months ago
2009
In this paper, we propose a new approach for the automatic audio-based out-of-scene detection of audio-visual data, recorded by different cameras, camcorders or mobile phones duri...