1901 search results - page 175 / 381 » A Knowledge-Based Approach to Visual Information |
ICMI
2003
Springer
14 years 2 months ago
2003
Springer
This paper presents a multi-modal approach to locate a speaker in a scene and determine to whom he or she is speaking. We present a simple probabilistic framework that combines mu...
CVPR
2006
IEEE
14 years 11 months ago
2006
IEEE
Most of visual tracking algorithms have been achieved by matching-based searching strategies or detection-based data association algorithms. In this paper, our objective is to ana...
ICPPW
2006
IEEE
14 years 3 months ago
2006
IEEE
Location is one of the most important contexts used in the applications in the pervasive computing environments . It helps the application do the right thing at the right place. O...
SIGGRAPH
2010
ACM
13 years 11 months ago
2010
ACM
In the everyday exercise of controlling their locomotion, humans rely on their optic flow of the perceived environment to achieve collision-free navigation. In crowds, in spite o...
ICCV
2007
IEEE
13 years 11 months ago
2007
IEEE
Development of multiple camera based vision systems for analysis of dynamic objects such as humans is challenging due to occlusions and similarity in the appearance of a person wi...