Nonlocal Transform-Domain Filter for Volumetric Data Denoising and Reconstruction.
Matteo MaggioniVladimir KatkovnikKaren O. EgiazarianAlessandro FoiPublished in: IEEE Trans. Image Process. (2013)
Keyphrases
- transform domain
- denoising algorithm
- volumetric data
- nonlocal means
- reconstruction quality
- denoising
- spatial domain
- vessel enhancement
- image denoising
- denoising methods
- frequency domain
- medical imaging
- nl means
- image processing
- noisy images
- left ventricle
- natural images
- x ray
- spherical harmonics
- three dimensional
- machine learning
- compressed sensing
- high resolution
- reconstructed image
- super resolution
- compressive sensing
- medical images
- fully automatic
- image segmentation
- image reconstruction
- video data