项目实践驱动教学法在数字图像处理课程中的应用——以“中值滤波”为例  

The Application of Project Practice-driven Teaching in the Course of Digital Image Processing——Taking Median-Filtering as an Example

作　　者：孙鹏[1] 段洪英 赵喜清[1] 黄文文 杨晶晶[1] SUN Peng;DUAN Hong-ying;ZHAO Xi-qing;HUANG Wen-wen;YANG Jing-jing(School of Information Science and Engineering,Hebei North University,Zhangjiakou,Hebei 075000,China;Zhangjiakou Support Center of Civil Air Defense(Civil Defense)Command Information,Zhangjiakou 075000,Hebei,China;School of Electronics and Engineering,Hebei University of Architecture,Zhangjiakou,Hebei,075000,China)

机构地区：[1]河北北方学院信息科学与工程学院,河北张家口075000 [2]张家口市人防(民防)指挥信息保障中心,河北张家口075000 [3]河北建筑工程学院电气工程学院,河北张家口075000

出　　处：《河北北方学院学报（社会科学版）》2022年第3期79-81,116,共4页Journal of Hebei North University：Social Science Edition

基　　金：河北省高等学校人文社会科学研究项目(SQ2021099);河北省高等教育学会“十四五”规划一般课题(GJXH2021-115)。

摘　　要：针对高校电子通信类本科专业数字图像处理课程,选取其中的“中值滤波”算法设计实践教学项目,并运用于课堂教学。实践发现,实践驱动教学能够让学生在实际操作中逐步理解复杂问题,激发学生的主动思考能力和创新能力,提升学习效果。Taking median-filtering algorithm of the undergraduate course of digital image processing for electrical-engineering majors in universities as an example,the present study designs practical projects and applies them to classroom teaching.It is found that practice-driven teaching can enable students to understand complex problems,stimulate students’active thinking and innovative ability,and finally improve the teaching effect.

关 键 词：教学研究 实践驱动 数字图像处理 中值滤波 

分 类 号：G642[文化科学—高等教育学]