A new F0 modification algorithm by manipulating harmonics of magnitude spectrum.
Satoshi TakanoMasanobu AbePublished in: EUROSPEECH (1999)
Keyphrases
- experimental evaluation
- dynamic programming
- times faster
- detection algorithm
- computational cost
- search space
- significant improvement
- computationally efficient
- classification algorithm
- k means
- computational complexity
- convergence rate
- learning algorithm
- preprocessing
- matching algorithm
- convex hull
- worst case
- multiscale
- tree structure
- clustering method
- segmentation algorithm
- estimation algorithm
- improved algorithm
- particle swarm optimization
- linear programming
- high accuracy
- np hard
- evolutionary algorithm
- optimal solution
- objective function
- image processing
- feature selection