Lorenz Curve-Based Entropy Thresholding on Circular Histogram.
Chao KangChengmao WuJiulun FanPublished in: IEEE Access (2020)
Keyphrases
- gray level
- image thresholding
- thresholding method
- information theory
- enhanced image
- edge detection
- mutual information
- information entropy
- hough transform
- information theoretic
- harmonic functions
- image segmentation
- selectivity estimation
- b spline
- post processing
- denoising
- endpoints
- texture features
- curve evolution
- chaotic systems
- fuzzy entropy
- image processing
- color histogram
- roc curve
- gray value
- closed curves
- lookup table
- microstrip antenna
- binary patterns
- planar curves
- color features
- low contrast
- input image