Title :
The Application of a New Entropy Function and Mutative Scale Chaos Optimization Strategy in Two-Dimensional Entropic Image Segmentation
Author :
Ma, Cheng ; Liu, Chao ; Ma, Shaoxian ; Jiang, Chengshun
Author_Institution :
Inst. of Inf. Eng., Inf. Eng. Univ., Zhengzhou
Abstract :
A novel two dimensional entropic image segmentation method is presented in this paper The method makes use of a new entropy function defined in a simple form, which can reduce computational amount notably. And the correctness of the new function is also proved. Then a strategy of mutative scale chaos optimization is adopted to search for the optimal threshold. The results of simulation illustrate that efficiency of segmentation is improved significantly due to the new entropy function and search method
Keywords :
chaos; entropy; image segmentation; optimisation; search problems; 2D entropic image segmentation; entropy function; function correctness proving; mutative scale chaos optimization; optimal threshold; Chaos; Computational modeling; Entropy; Genetic algorithms; Image segmentation; Mathematical model; Optimization methods; Pixel; Search methods; Testing;
Conference_Titel :
Computational Intelligence and Security, 2006 International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
1-4244-0605-6
Electronic_ISBN :
1-4244-0605-6
DOI :
10.1109/ICCIAS.2006.295341
