Noise Suppression for Dual-Energy CT Through Entropy Minimization.
Michael PetrongoloLei ZhuPublished in: IEEE Trans. Medical Imaging (2015)
Keyphrases
- dual energy
- entropy minimization
- noise suppression
- x ray
- extensive simulations
- low dose
- filtering algorithm
- median filter
- impulsive noise
- noise removal
- gaussian noise
- soft tissue
- denoising algorithm
- x ray images
- denoising
- gaussian filter
- impulse noise
- color images
- noise reduction
- image enhancement
- high quality
- imaging modalities
- image registration
- computer tomography
- medical images
- computer vision
- natural images
- edge detection
- ct scans
- noisy images
- ct images
- medical imaging
- multiresolution