44 search results - page 3 / 9 » Audio-Visual Speaker Detection Using Dynamic Bayesian Networ... |
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
In this paper we face the problem of partitioning the news videos into stories, and of their classification according to a predefined set of categories. In particular, we propose ...
CVIU
2007
13 years 5 months ago
2007
This paper addresses the problem of object detection and recognition in complex scenes, where objects are partially occluded. The approach presented herein is based on the hypothe...
ICMCS
2006
IEEE
13 years 12 months ago
2006
IEEE
We propose a method that uses the participants’ head orientation and utterances for automatically identifying the addressee of each utterance in face-to-face multiparty conversa...
ICPR
2002
IEEE
14 years 7 months ago
2002
IEEE
Classification of real-world data poses a number of challenging problems. Mismatch between classifier models and true data distributions on one hand and the use of approximate inf...
AAAI
2000
13 years 7 months ago
2000
This paper addresses the problem of tracking and diagnosing complex systems with mixtures of discrete and continuous variables. This problem is a difficult one, particularly when ...