197 search results - page 22 / 40 » Articulatory features for robust visual speech recognition |
ICASSP
2011
IEEE
13 years 10 days ago
2011
IEEE
Speaker recognition remains a challenging task under noisy conditions. Inspired by auditory perception, computational auditory scene analysis (CASA) typically segregates speech by...
SIBGRAPI
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—The ability to filter improper content from multimedia sources based on visual content has important applications, since text-based filters are clearly insufficient a...
CIVR
2007
Springer
14 years 17 days ago
2007
Springer
Semantic detection and recognition of objects and events contained in a video stream has to be performed in order to provide content-based annotation and retrieval of videos. This...
MIR
2004
ACM
14 years 2 months ago
2004
ACM
This paper describes revised content-based search experiments in the context of TRECVID 2003 benchmark. Experiments focus on measuring content-based video retrieval performance wi...
NOLISP
2005
Springer
14 years 2 months ago
2005
Springer
The best performing systems in the area of automatic speaker recognition have focused on using short-term, low-level acoustic information, such as sepstral features. Recently, vari...