The Design of Digit Recognition Teaching Experiment Based on BP Neural Network

摘要：

　　The teaching of pattern recognition course in postgraduates study is too theoretical to learn,and lack of teaching experiments.To solve these problems,this paper researches and explores on how to design digit recognition experiment in this course.we propose an digit recognition teaching plan based on BP neural network.Firstly,we summarize the development and application of digit recognition,as well as the existing problems during the teaching activities at present;then,we use the case teaching method to explain the experimental procedures,and use the method of BP neural network to recognise digit,including the principle of digit recognition,the principle of image preprocessing and the design of neural network,and so on.With the aims of optimizing the original teaching form,stimulating students study interests,training their abilities of practice and scientific research,we introduce the design of experiment.Finally,help students to solve practical problems.

关键词： The practice of pattern recognition course BP neural network Digit recognition

作者: Haitao Yu Jianyi Guo Zhengtao Yu Yantuan Xian Peng Chen

作者单位: School of Information Engineering and Automation, Kunming University of Science and Technology, Kunming 650500, China;Intelligent Information Processing Key Laboratory, Kunming University of Science and Technology,Kunming 650500, China

会议类型: 国际会议

会议名称: the 25th Chinese Control and Decision Conference(第25届中国控制与决策会议)

会议地点: 贵阳

会议语种:英文

页码: 5109-5113

在线出版日期: 2013-05-01（万方平台首次上网日期，不代表论文的发表时间）