Spectral peaks enhancement for extracting robust speech features.
Babak NasersharifAhmad AkbariMohammad Mehdi HomayounpourPublished in: EUSIPCO (2006)
Keyphrases
- spectral features
- automatically extracted
- feature descriptors
- rotational invariant
- low level
- hough transform
- linear predictive coding
- feature extraction
- feature space
- false positives
- structural features
- feature vectors
- keypoints
- image enhancement
- computationally efficient
- language model
- extracting features
- hidden markov models