A relative entropy-based approach to image thresholding

Pattern Recognition

Volumn 27, Issue 9, 1994, Pages 1275-1289

  Chang, Chein I ^a   Chen, Kebo ^a   Wang, Jianwei ^a   Althouse, Mark L G ^b  

^a UNIVERSITY OF MARYLAND BALTIMORE COUNTY   (United States)

^b EDGEWOOD CHEMICAL BIOLOGICAL CENTER   (United States)

Author keywords

Co occurrence matrix; Joint entropy; Local entropy; Relative entropy; Thresholding

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; ENTROPY; FUNCTION EVALUATION; IMAGE UNDERSTANDING; MATRIX ALGEBRA; PROBABILITY;

CO-OCCURRENCE MATRIX; IMAGE THRESHOLDING; JOINT ENTROPY; KULLBACK LEIBER DISCRIMINATION DISTANCE FUNCTION; LOCAL ENTROPY; RELATIVE ENTROPY;

IMAGE PROCESSING;

EID: 0028497829     PISSN: 00313203     EISSN: None     Source Type: Journal    
DOI: 10.1016/0031-3203(94)90011-6     Document Type: Article

References (12)

1. Entropy thresholding
2. A new method for grey-level picture thresholding using the entropy of the histogram
3. Entropic thresholding, a new approach
4. A new method for gray-level picture thresholding using the entropy of the histogram
5. Automatic thresholding of gray-level pictures using two-dimensional entropy
6. Entropy: a new definition and its application
7. A source matching approach to finding minimax codes
8. On numerical methods of calculating the capacity of a continuous-input discrete output memoryless channel
9. Source matching problems revisited
10. A simple method for calculating the rate distortion function of a source with an unknown parameter
11. Computation of the rate-distortion function of a source with uncertain statistics