Model-based optimal restoration of fax images in the context of mathematical morphology.
John C. HandleyEdward R. DoughertyPublished in: J. Electronic Imaging (1994)
Keyphrases
- mathematical morphology
- morphological image processing
- image analysis
- edge detection
- watershed transform
- colour images
- morphological filters
- adaptive neighborhood
- image processing
- linear filtering
- binary images
- morphological operators
- structuring elements
- gray scale
- input image
- image and signal processing
- morphological operations
- pattern spectrum
- watershed transformation
- segmentation method
- image enhancement
- noise removal
- segmented images
- spatially variant
- hit or miss
- image gradient
- region growing
- image restoration
- segmentation algorithm
- image features
- object recognition
- pattern recognition
- multiscale
- image segmentation