交叉视觉皮质模型中向心自动波的实现

doi:10.3969/j.issn.1001-2400.2013.01.029

J4 ›› 2013, Vol. 40 ›› Issue (1): 169-176.doi: 10.3969/j.issn.1001-2400.2013.01.029

交叉视觉皮质模型中向心自动波的实现

高山;王星;程嗣怡;李成;车飞

(空军工程大学工程学院，陕西西安 710038)

收稿日期:2011-09-27 出版日期:2013-02-20 发布日期:2013-03-28
作者简介:高山(1983-)，女，讲师，E-mail: gaoshan1114@126.com．
基金资助:
重点实验室基金资助项目(9140c610301080c6106)

Implementation of the centripetal autowave in an intersecting cortical model

GAO Shan;WANG Xing;CHENG Siyi;LI Cheng;CHE Fei

(School of Engineering, Air Force Engineering Univ., Xi'an 710038， China)

Received:2011-09-27 Online:2013-02-20 Published:2013-03-28

摘要/Abstract

摘要：

对交叉视觉皮质模型神经元运行机理进行了深入研究，分析了以向心自动波为解决方式的构造方法，指出Kinser向心自动波的构造方式存在的问题；从曲线演化的线性热流和形态学中值集两个角度设计了向心自动波的具体实现方式，解决了交叉视觉皮质模型迭代过程中所产生的干涉现象．

关键词: 交叉视觉皮质模型, 向心自动波, 线性热流, 形态学中值集

Abstract:

The Intersecting Cortical Model (ICM) possesses the Autowave nature stemming from the connection function during the firing process, but poses a problem called interference, which could blur the edge and detail in image processing tasks. Combined with the advanced development of vision biophysics, the paper makes an in-depth study of the solution based on the construction of the Centripetal Autowave and points out problems of the CA put forward by Kinser. Then, two new ways to conduct CA developing from the curve evolution idea are proposed, respectively, based on the linear heat flow and morphological median set, which truly solve the interference caused during ICM firing iteration.

Key words: intersecting cortical model (ICM), centripetal autowave (CA), linear heat flow, morphologic median set

中图分类号:

中图分类号：TN929.12

高山;王星;程嗣怡;李成;车飞. 交叉视觉皮质模型中向心自动波的实现[J]. J4, 2013, 40(1): 169-176.

GAO Shan;WANG Xing;CHENG Siyi;LI Cheng;CHE Fei. Implementation of the centripetal autowave in an intersecting cortical model[J]. J4, 2013, 40(1): 169-176.

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[1]	徐建军;高山;毕笃彦;陈游. 一种新的图像分割算法[J]. J4, 2011, 38(1): 8-15.
[2]	高山;毕笃彦. 交叉视觉皮质模型的格论分析[J]. J4, 2009, 36(6): 1120-1125.

交叉视觉皮质模型中向心自动波的实现

Implementation of the centripetal autowave in an intersecting cortical model

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