An Adaptive Laplacian Based Interpolation Algorithm for Noise Reduction in Body Surface Potential Maps.
Ali RababahDewar D. FinlayDaniel GuldenringRaymond R. BondJames McLaughlinPublished in: CinC (2018)
Keyphrases
- nonlinear diffusion
- noise reduction
- interpolation algorithm
- edge detection
- speckle noise
- edge preserving
- signal to noise ratio
- median filter
- low resolution
- noise level
- wiener filter
- surface reconstruction
- kernel regression
- noisy environments
- speech enhancement
- image processing
- grayscale images
- range data
- super resolution
- edge information
- denoising algorithm
- noisy images
- gray scale
- image segmentation