Non-uniform speaker normalization using affine-transformation.
S. V. Bharath KumarSrinivasan UmeshRohit SinhaPublished in: ICASSP (1) (2004)
Keyphrases
- affine transformation
- affine invariant
- image registration
- image matching
- feature points
- similarity transformations
- speech recognition
- affine transform
- b spline
- moment invariants
- transformation parameters
- fourier descriptors
- transformed images
- transformation model
- speaker verification
- curve matching
- data sets
- geometric transformations
- image set
- keypoints
- video sequences
- image deformations
- training data