A baseline algorithm for estimating talker orientation using acoustical data from a large-aperture microphone array.
Joshua M. SacharHarvey F. SilvermanPublished in: ICASSP (4) (2004)
Keyphrases
- input data
- data sets
- dynamic programming
- database
- computational complexity
- data analysis
- synthetic data
- original data
- high quality
- data reduction
- k means
- detection algorithm
- expectation maximization
- learning algorithm
- prior information
- single scan
- recognition algorithm
- data collection
- data mining techniques
- knowledge discovery
- data points
- probabilistic model
- data sources
- computational cost
- search space
- preprocessing
- data structure
- image segmentation
- location and orientation
- real world objects
- dimensional data
- training data
- information loss
- objective function
- noisy data
- spectral clustering
- data distribution
- np hard
- image data