Edge Detection Based on Modified BP Algorithm of ANN

1 Accurately locating edge points is important for image measurement. This paper describes an edge detection method based on back-propagation algorithm of neural networks. A three-layer structure of artificial neural network and a learning algorithm are given in detail. Through training and amendment, the weight values are determined finally, and some factors that may have influenced on system are discussed.

• Type: Conference
• Year: 2003
• Where: VIP
• Authors: Lihong Zheng, Xiangjian He
• Keywords: Artificial Neural Network, Edge Detection Method, Information Technology, Neural Network, VIP 2003