31 search results - page 4 / 7 » A System for Speaker Detection and Tracking in Audio Broadca... |
IROS
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract - In this paper, we have developed not only a probabilistic sound localization system including VAD (Voice Activity Detection) component using three microphones but also a...
ICIAP
2003
ACM
14 years 9 months ago
2003
ACM
The paper presents a real-time speaker identification system based on the analysis of the audio track of a video stream. The system has been employed in the context of automatic v...
ICMI
2005
Springer
14 years 2 months ago
2005
Springer
In this paper, we present a novel approach for tracking a lecturer during the course of his speech. We use features from multiple cameras and microphones, and process them in a jo...
RIAO
2000
13 years 10 months ago
2000
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...
TSD
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. In the paper we introduce the on-line captioning system developed by our teams and used by the Czech Television (CTV), the public service broadcaster in the Czech Republi...