A PDE Approach to Nonlinear Image Simplification via Levelings and Reconstruction Filters.
Petros MaragosFernand MeyerPublished in: ICIP (2000)
Keyphrases
- morphological filters
- connected operators
- scale spaces
- multiscale
- high resolution
- nonlinear filters
- linear filters
- image analysis
- reconstruction process
- reconstruction method
- image features
- scale space
- edge detection
- openings and closings
- reconstruction error
- image segmentation
- partial differential equations
- single image
- input image
- band limited
- morphological scale space
- filter responses
- image retrieval
- image reconstruction
- color bands
- image magnification
- frequency domain
- energy functional
- gaussian scale space
- super resolution
- image processing
- impulse response
- nonlinear diffusion
- bandpass
- segmentation method
- low pass
- median filter