Time delay estimation via multichannel cross-correlation [audio signal processing applications].
Jingdong ChenYiteng HuangJacob BenestyPublished in: ICASSP (3) (2005)
Keyphrases
- cross correlation
- signal processing
- template matching
- frequency domain
- image processing
- mutual information
- signal reconstruction
- pattern recognition
- variational optical flow
- compressive sensing
- fourier transform
- filter bank
- acoustic features
- weighted distance
- multimedia
- independent component analysis
- estimation algorithm
- multi channel
- normalized cross correlation
- gauss markov random fields
- neural network