Three-Dimensional Edge-Preserving Image Enhancement for Computed Tomography.
Nicolas VillainYves GoussardJérôme IdierMarc AllainPublished in: IEEE Trans. Medical Imaging (2003)
Keyphrases
- computed tomography
- edge preserving
- image enhancement
- three dimensional
- unsharp masking
- ct images
- noise reduction
- medical imaging
- anisotropic diffusion
- image restoration
- edge detection
- image reconstruction
- medical images
- image processing
- partial differential equations
- image analysis
- least squares
- maximum a posteriori
- noise removal
- multi view
- contrast enhancement
- image segmentation
- maximum likelihood
- super resolution
- multiscale
- nonlinear diffusion
- gray level
- denoising
- natural images
- image registration
- signal to noise ratio
- surface reconstruction
- high quality
- image sequences