图像直方图均衡化多模实现的实验设计  

Experimental Design of Multi-mode Implementation for Image Histogram Equalization

作　　者：范迪[1] 李晓雨 高尚 孙农亮[1] 吕常智[1] FAN Di;LI Xiao-yu;GAO Shang;SUN Nong-liang;LV Chang-zhi

机构地区：[1]山东科技大学

出　　处：《信息技术与信息化》2019年第5期118-122,共5页Information Technology and Informatization

基　　金：国家级特色专业“电子信息工程”;教育部产学合作协同育人项目“基于FPGA的《数字信号处理》项目式实践教学模式的探索与实践”、“基于智慧校园的贯通式创新创业教育项目规划和设计”、基于FPGA的电机智能控制;国家级精品资源共享课项目“数字图像处理”;山东省研究生导师指导能力提升项目“基于TRIZ理论的工科研究生创新能力培养模式(编号SDYY17030)”;山东科技大学优秀教学团队“电子信息类专业平台课教学团队”,山东科技大学研究生教育计划项目”职业能力主导下全日制工程硕士培养的多反馈控制机制研究(编号KDYC14025)

摘　　要：对电子信息工程等专业而言,工程教育认证要求学生掌握多种高级编程语言,能够解决复杂工程问题,能够对工程问题给出合适的解决方案等,这都需要学生既要有较好的理论知识,同时也要很好地掌握软硬件方面的技术技能。本文改变一直以来数字图像处理的单一化的实验手段,采用多模实现的方法设计了直方图均衡化实验,给出了实验内容和样例。通过该实验,同时锻炼和强化学生的多种技能,既加深了他们对算法原理的理解,又练习了Matlab、VB、Python、VHDL等高级语言编程,还体验了硬件化实现的特殊性,比较全面地巩固了所学知识和技能,其分析问题解决问题能力从中也得到了提升。For electronics information engineering and other majors, engineering education certification requires that students should master a variety of advanced programming languages, be able to solve complex engineering problems, give appropriate solutions, etc., which requires students to have not only good theoretical knowledge, but also a good grasp of software and hardware technical skills. In this paper, a histogram equalization experiment is designed in a multi-mode realizations way, and the steps and examples of the experiment are given. Through this experiment, the students are trained and strengthened in various skills, which not only deepens their understanding of the algorithm principle, but also practices the programming of advanced languages such as MATLAB, VB, Python, VHDL, and so on. They also experience the particularity of hardware implementation and consolidate their knowledge and skills comprehensively. Their ability to analyze and solve problems are cultivated and much strengthened.

关 键 词：直方图均衡化 多模实现 高级语言编程 硬件化实现 工程教育认证 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]