Robust speech detection in real acoustic backgrounds with perceptually motivated features.
Jörg-Hendrik BachJörn AnemüllerBirger KollmeierPublished in: Speech Commun. (2011)
Keyphrases
- speech recognition systems
- speech recognition
- feature extraction
- feature vectors
- object detection
- co occurrence
- false positives
- emotional speech
- rotational invariant
- feature set
- speech segments
- partial occlusion
- feature descriptors
- noisy environments
- object recognition
- image features
- low level
- feature detection
- audio visual
- audio features
- human perception
- classification accuracy
- emotion recognition
- detection rate
- feature selection
- detection method
- detection algorithm