A new algorithm for the estimation of talker azimuthal orientation using a large aperture microphone array.
Avram LeviHarvey F. SilvermanPublished in: ICME (2008)
Keyphrases
- estimation algorithm
- detection algorithm
- dynamic programming
- cost function
- segmentation algorithm
- computational complexity
- experimental evaluation
- preprocessing
- particle swarm optimization
- high accuracy
- objective function
- learning algorithm
- computationally efficient
- expectation maximization
- neural network
- np hard
- k means
- optimal solution
- parameter estimation
- three dimensional
- times faster
- recognition algorithm
- genetic algorithm