Particle swarm optimization is a stochastic global optimization algorithm that is based on swarm intelligence.Because of its excellent performance, particle swarm optimization is introduced into fuzzy entropy image segmentation to select the optimal fuzzy parameter combination and fuzzy threshold ...
fuzzy_entropy (Operator) Namefuzzy_entropy— Determine the fuzzy entropy of regions.Signaturefuzzy_entropy(Regions, Image : : Apar, Cpar : Entropy) Descriptionfuzzy_entropy calculates the fuzzy entropy of a fuzzy set. To do so, the image is regarded as a fuzzy set. The entropy then is a ...
There are several formulas for computing the entropy of a fuzzy set. In order to overcome the weakness of the existing entropy formulas, this paper defines a new approach to fuzzy entropy and uses it to automatically select the fuzzy region of membership function so that an image is able to...
In image pre-processing, edge detection is a non-trivial task. Sometimes, images are affected by vagueness so that the edges of objects are difficult to di
entropy;image segmentation:coaIdustimge 对煤尘图像进行有效的分割是煤尘浓度测量重 要研究内容之一,阈值法是最常用的分割方法,阈值 法的关键是阈值的选取。用图像灰度模糊熵来确定 分割阈值是一种有效的阈值确定方法 。图像灰度 模糊熵中模糊参数的寻优实际上是一个优化问题。 解决优化问题的方法通常有穷举法、遗传算...
Image segmentation algorithm based on particle swarm optimization ( PSO) and fuzzy entropy can not have good performance because classic PSO easy to premature convergence. Focus on this shortcoming, this paper proposed a new seg-mentation algorithm based
Image segmentation algorithm based on particle swarm optimization (PSO) and fuzzy entropy can not have good performance because classic PSO easy to premature convergence.Focus on this shortcoming,this paper proposed a new segmentation algorithm based on inertia adaptive PSO and fuzzy entropy.Used the ...
2. Fuzzy ENTROPYMEASUREFOREDGE DETECTION The task of the segmentation is to enhance the different regions of the image. In order to segment the image into regions each of them has to satisfy the uniformity predicate. Now it is necessary to analyse some aspects of the uniformity predicate ...
Image segmentation algorithm based on particle swarm optimization ( PSO) and fuzzy entropy can not have good performance because classic PSO easy to premature convergence. Focus on this shortcoming, this paper proposed a new seg-mentation algorithm based on inertia adaptive PSO and fuzzy entropy. Use...
2-D mini mumfuzzy entropy method of image thresholding based on genetic algorithmdoi:CNKI:SUN:XTGJ.0.2005-03-013张兴会Tianjin Univ .of Technology and Education;Tianjin Univ .of Technology and Education Tianjin 300222 ;P. R. China\r\r\r\r\r\r\r\r\n;Tianjin 300222 ;P. R. China刘玲...