PDE-Based Deconvolution with Forward-Backward Diffusivities and Diffusion Tensors.
Martin WelkDavid TheisThomas BroxJoachim WeickertPublished in: Scale-Space (2005)
Keyphrases
- forward backward
- anisotropic diffusion
- diffusion tensor
- nonlinear diffusion
- wavelet shrinkage
- partial differential equations
- denoising
- hidden markov models
- edge detection
- noise removal
- inverse problems
- image denoising
- least squares
- diffusion equation
- structure tensor
- positive definite
- group wise
- diffusion tensor imaging
- image restoration
- deformable registration
- riemannian framework
- diffusion process
- atlas construction
- fiber bundles
- corpus callosum
- brain white matter
- multiscale
- blurred images
- image deblurring
- image enhancement
- diffusion mri
- diffusion tensor images
- image processing
- tensor field
- speckle noise
- magnetic resonance images
- x ray
- level set
- multiresolution