计算机技术与发展2012，Vol.22Issue(7)：242-244,248,4.
基于图像处理的客观题自动阅卷系统研究开发
Research of Objective Examination Paper System Automatically Marking Based on Image Processing
摘要
Abstract
During the final exam marking,paper artificial marking is still very arduous work. It adopts the method of digital image processing and takes the VS. net2005 as the platform,SQLSERVER2000 as database to construct the objective exam automatic marking system, it avoids the limit of the card and recognises the exam papers directly by exam paper sample with digital camera,which includes the sample image preprocessing,character positioning and segmentation,feature extraction,sample training and recognition grade statistical management etc. This system is mainly processing the image of the handwritten number character and answer character and the experimental results show mat the system is better.关键词
数字图像处理/客观题自动识别/成绩统计管理Key words
digital image processing/objective exam automatic marking/grade statistics and management分类
信息技术与安全科学引用本文复制引用
马飞,吕海莲,杨帅,程荣花..基于图像处理的客观题自动阅卷系统研究开发[J].计算机技术与发展,2012,22(7):242-244,248,4.基金项目
河南省科技计划重点项目(112102210333) （112102210333）
平顶山学院中青年骨干教师专项(201138012) （201138012）
平顶山学院高层次人才科研启动经费(2008016) （2008016）
