A robust, real-time endpoint detector with energy normalization for ASR in adverse environments

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 1, Issue , 2001, Pages 233-236

  Li, Q ^a   Zheng, J ^a   Zhou, Q ^a   Lee, C H ^a  

^a LUCENT TECHNOLOGIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ENDPOINT DETECTOR; ENERGY NORMALIZATION;

ACOUSTIC SIGNAL PROCESSING; ALGORITHMS; ONE DIMENSIONAL; SIGNAL DETECTION; SIGNAL TO NOISE RATIO;

SPEECH RECOGNITION;

EID: 0034852539     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Fast, efficient endpoint detection for robust speaker verification
2. Voice activity detection in nonstationary noise
3. An improved endpoint detector for isolated word recognition
4. An improved word-detection algorithm for telephone-quality speech incorporating both syntactic and semantic constraints
5. Robust energy normalization using speech/nonspeech discriminator for German connected digit recognition
6. A computational approach to edge detection
7. Optimal edge detectors for ramp edges