Postprocessing With Wiener Filtering Technique for Reducing Residual Crosstalk in Blind Source Separation.
Keun Soo ParkJang Sik ParkKyung Sik SonHyun-Tae KimPublished in: IEEE Signal Process. Lett. (2006)
Keyphrases
- post processing
- blind source separation
- wiener filtering
- filtering method
- independent component analysis
- preprocessing
- non stationary
- negative matrix factorization
- image reconstruction
- reconstructed image
- sparse representation
- denoising
- speech signal
- speech recognition
- blurred images
- factor analysis
- computer vision
- image classification
- principal component analysis
- high resolution
- video sequences
- image segmentation