Noise Reduction Based Random Matrix Theory.
X. LuS. MatsudaT. ShimizuSou NakamuraPublished in: ISCSLP (2008)
Keyphrases
- noise reduction
- random matrix theory
- correlation matrix
- signal to noise ratio
- edge preserving
- edge detection
- noise level
- median filter
- edge enhancement
- noisy environments
- noise filtering
- wiener filter
- noise removal
- noise detection
- impulse noise
- noise cancellation
- noise free
- edge preservation
- bilateral filter
- impulsive noise
- matrix inversion
- speech enhancement
- unsharp masking