Anisotropic Diffusion and Curve Evolution for Segmentation of Color Images in Cultural Heritage.
Luigi CinqueRossella CossuPublished in: ICIAP (1) (2013)
Keyphrases
- anisotropic diffusion
- curve evolution
- cultural heritage
- partial differential equations
- level set
- color images
- mumford shah
- energy functional
- vector valued images
- shape prior
- evolution equation
- mumford shah functional
- digital libraries
- edge preserving
- level set method
- noise removal
- image segmentation
- multimedia
- diffusion equation
- active contours
- edge detection
- multiscale
- image processing
- diffusion process
- image denoising
- edge enhancement
- variational methods
- piecewise constant
- image enhancement
- shape model
- energy function
- variational framework
- segmentation algorithm
- active contour model
- object recognition
- deformable models
- piecewise smooth
- variational formulation
- energy minimization
- segmentation method
- denoising
- stereo matching
- pairwise
- object boundaries