368 search results - page 57 / 74 » Scene Determination Based on Video and Audio Features |
MTA
2010
13 years 7 months ago
2010
In this paper, we describe an approach to segmenting news video based on the perceived shift in content using features spanning multiple modalities. We investigate a number of mul...
APSCC
2008
IEEE
14 years 3 months ago
2008
IEEE
— This paper presents a method of integration and implementation of transmitting video and audio data from multiple Internet Protocol (IP) surveillance cameras in a wireless sens...
LREC
2010
13 years 10 months ago
2010
Audiovisual speech recognition (AVSR) systems have been proven superior over audio-only speech recognizers in noisy environments by incorporating features of the visual modality. ...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
An algorithm for video resolution enhancement is presented. The approach borrows from previous methods for still-image superresolution, introducing modifications better suited for...
ACIVS
2008
Springer
14 years 3 months ago
2008
Springer
Abstract. Crowd behavior recognition is becoming an important research topic in video surveillance for public places. In this paper, we first discuss the crowd feature selection a...