565 search results - page 30 / 113 » Extraction of Visual Features for Lipreading |
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper proposes the use of feature tracks for the detection of concepts in video, particularly dynamic concepts. Feature tracks are defined as sets of local interest points fo...
GECCO
2004
Springer
14 years 1 months ago
2004
Springer
In this paper a novel genetically-inspired learning method is proposed for face expression recognition (FER) in visible images. Unlike current research for FER that generally uses ...
ICAT
2006
IEEE
14 years 1 months ago
2006
IEEE
A real-time camera registration algorithm using nature features for augmented reality applications is presented. The system uses a single camera for visual tracking of the nature ...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
Visually extracted 2D and 3D information have their own advantages and disadvantages that complement each other. Therefore, it is important to be able to switch between the differ...
COMPSAC
2002
IEEE
14 years 17 days ago
2002
IEEE
In this paper, an effective content-based visual image retrieval system is presented. This system consists of two main components: visual content extraction and indexing, and quer...