53 search results - page 3 / 11 » Audio Segmentation and Speaker Localization in Meeting Video... |
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Close-talk headset microphones have been traditionally used for speech acquisition in a number of applications, as they naturally provide a higher signal-to-noise ratio -needed fo...
CLEAR
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper presents the audio based tracking system designed at FBK-irst laboratories for the CLEAR 2007 evaluation campaign. The tracker relies on the Global Coherence F...
ICMCS
2000
IEEE
13 years 11 months ago
2000
IEEE
In this paper we present a novel algorithm for video scene segmentation. We model a scene as a semantically consistent chunk of audio-visual data. Central to the segmentation fram...
CLEAR
2007
Springer
14 years 1 months ago
2007
Springer
This paper presents the Athens Information Technology system for 3D person tracking and the obtained results in the CLEAR 2007 evaluations. The system utilizes audiovisual informat...
CLEAR
2006
Springer
13 years 11 months ago
2006
Springer
We present an approach for tracking a lecturer during the course of his speech. We use features from multiple cameras and microphones, and process them in a joint particle filter f...