Examples of optimal noise reduction filters derived from the squared Pearson correlation coefficient.
Jiaolong YuJacob BenestyGongping HuangJingdong ChenPublished in: ICASSP (2014)
Keyphrases
- noise reduction
- stack filters
- edge enhancement
- median filter
- edge detection
- wiener filter
- edge preserving
- pearson correlation coefficient
- signal to noise ratio
- edge preservation
- noise level
- impulsive noise
- bilateral filter
- noise removal
- noisy environments
- noise free
- speckle noise
- denoising algorithm
- edge preserving smoothing
- image processing
- median filtering
- noise suppression
- impulse noise
- anisotropic diffusion
- hearing aids
- noise cancellation
- morphological filters
- speech enhancement
- noise detection
- nonlinear filters
- denoising methods
- image enhancement
- least squares