76 search results - page 8 / 16 » Automatic generation of subword units for speech recognition... |
NAACL
2003
13 years 9 months ago
2003
It is well known that frame independence assumption is a fundamental limitation of current HMM based speech recognition systems. By treating each speech frame independently, HMMs ...
SPIESR
2004
13 years 9 months ago
2004
The production of closed captions is an important but expensive process in video broadcasting. We propose a method to generate highly accurate off-line captions efficiently. Our s...
NOLISP
2005
Springer
14 years 1 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...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
Previous research in automatic facial expression recognition has been limited to recognition of gross expression categories (e.g., joy or anger) in posed facial behavior under wel...
CIKM
2001
Springer
14 years 11 days ago
2001
Springer
This paper addresses the problem of automatic detection of salient video segments for real-world applications such as corporate training based on associated speech transcriptions....