Efficient Speaker Change Detection Using Adapted Gaussian Mixture Models.
Amit S. MalegaonkarAladdin M. AriyaeeiniaP. SivakumaranPublished in: IEEE Trans. Speech Audio Process. (2007)
Keyphrases
- change detection
- gaussian mixture model
- speaker recognition
- remote sensing
- mixture model
- remote sensing images
- satellite images
- data streams
- speaker identification
- remotely sensed images
- satellite imagery
- image registration
- frame difference
- remote sensing imagery
- expectation maximization
- em algorithm
- land cover
- feature vectors
- multispectral
- maximum likelihood
- hyperspectral
- speaker verification
- pattern recognition
- speech recognition
- generative model
- dimensionality reduction
- feature space
- feature extraction
- image processing
- data sets