A Novel Edge Detection Algorithm

Wang Tao; Xing Xiaoliang & Zhuang Xinhua

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A Novel Edge Detection Algorithm

更新时间：2025-12-08

- A Novel Edge Detection Algorithm
- Acta Electronica Sinica Issue 1, Pages: 74-77(1992)
- 作者机构：
  
  1. 浙江大学计算机科学与工程系
  2. 浙江大学计算机科学与工程系杭州 310027
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1992
- 稿件说明：
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[1]汪涛,邢小良,庄新华.一种新的边缘检测算法[J].电子学报,1992,{4}(01):74-77.

Wang Tao, Xing Xiaoliang & Zhuang Xinhua. A Novel Edge Detection Algorithm[J]. Acta Electronica Sinica, 1992, (1): 74-77.
[1]汪涛,邢小良,庄新华.一种新的边缘检测算法[J].电子学报,1992,{4}(01):74-77. DOI：

Wang Tao, Xing Xiaoliang & Zhuang Xinhua. A Novel Edge Detection Algorithm[J]. Acta Electronica Sinica, 1992, (1): 74-77. DOI：

摘要

本文提出了一种基于边缘马尔可夫随机场和波尔兹曼机的边缘检测算法

不仅考虑图象的灰度分布信息

而且利用局部的边缘元素结构。边缘检测过程主要包括两个步骤:（1）利用波尔兹曼机学习算法估计模型参数;（2）波尔兹曼机的迭代搜索算法。实验结果证实了算法的可行性。

Abstract

A new edge detection algorithm based on a Markov random field and a Boltzmann machine is described

where both gray-level information and local edge structures are included. It mainly consists of two steps: （1）Estimation of model parameters using the Boltzmann machine; （2）An iterative search algorithm based on the Boltzmann machine. Experimental results are given to verify the reliability of the proposed method.

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