Image thresholding using two-dimensional Tsallis-Havrda-Charvát entropy

In this paper, we present a thresholding technique based on two-dimensional Tsallis-Havrda-Charvat entropy. The effectiveness of the proposed method is demonstrated by using examples from the real-world and synthetic images.

[1]  Zoltán Daróczy,et al.  Generalized Information Functions , 1970, Inf. Control..

[2]  Márcio Portes de Albuquerque,et al.  Image thresholding using Tsallis entropy , 2004, Pattern Recognit. Lett..

[3]  A. D. Brink Thresholding of digital images using two-dimensional entropies , 1992, Pattern Recognit..

[4]  Gurdial Arora,et al.  A thresholding method based on two-dimensional Renyi's entropy , 2004, Pattern Recognit..

[5]  Thomas A. Albert,et al.  Threshold selection using a minimal histogram entropy difference , 1997 .

[6]  Ahmed S. Abutaleb,et al.  Automatic thresholding of gray-level pictures using two-dimensional entropy , 1989, Comput. Vis. Graph. Image Process..

[7]  Shyang Chang,et al.  A new criterion for automatic multilevel thresholding , 1995, IEEE Trans. Image Process..

[8]  Ahmed S. Abutableb Automatic thresholding of gray-level pictures using two-dimensional entropy , 1989 .

[9]  Jan Havrda,et al.  Quantification method of classification processes. Concept of structural a-entropy , 1967, Kybernetika.

[10]  N. Pavesic,et al.  Gray level thresholding using the Havrda and Charvat entropy , 2000, 2000 10th Mediterranean Electrotechnical Conference. Information Technology and Electrotechnology for the Mediterranean Countries. Proceedings. MeleCon 2000 (Cat. No.00CH37099).

[11]  Prasanna K. Sahoo,et al.  Threshold selection using Renyi's entropy , 1997, Pattern Recognit..

[12]  Andrew K. C. Wong,et al.  A new method for gray-level picture thresholding using the entropy of the histogram , 1985, Comput. Vis. Graph. Image Process..

[13]  Andrew K. C. Wong,et al.  A gray-level threshold selection method based on maximum entropy principle , 1989, IEEE Trans. Syst. Man Cybern..

[14]  P.K Sahoo,et al.  A survey of thresholding techniques , 1988, Comput. Vis. Graph. Image Process..

[15]  C. Tsallis Possible generalization of Boltzmann-Gibbs statistics , 1988 .

[16]  Márcio Portes de Albuquerque,et al.  Nonextensive entropic image thresholding , 2002, Proceedings. XV Brazilian Symposium on Computer Graphics and Image Processing.