Keyphrases
- gray scale
- image segmentation
- gray level
- vague sets
- gray scale images
- color images
- binary images
- arithmetic operations
- multiscale
- fuzzy entropy
- mathematical morphology
- fuzzy theory
- uncertain information
- markov random field
- image processing
- morphological operations
- image analysis
- computer vision
- fuzzy sets
- error diffusion
- knowledge base
- input image
- pattern recognition