面向应用的数字图像处理课程的教学改革与实践

Application-oriented Teaching Reform and Practice of Digital Image Processing Course

针对数字图像处理课程的特点,为对数字图像处理课程的教学进行改革,设计了一种从工程应用的实例现象中引入授课内容,然后对图像处理算法进行理论分析,最后再在实践中应用图像处理算法的教学模式。此外,对课程考核方式进行改革,加大实验实践教学在总成绩中的比重,以激发学生的学习兴趣。实践表明,新的教学方法可以极大地提高学生的动手能力与创新能力。

According to the characteristics of digital image processing course, we reformed the teaching model of digital image processing course. We designed a novel teaching model, which first introduces the course from engineering application examples, then gives some theoretical analysis of image processing algorithms, and finally applies the image processing algorithms into engineering practice. Besides, we also reformed the evaluation mode and increased the percent of experience practice. Then the students＇ interests in image processing course is stimulated. The teaching practice demonstrates the new teaching schema can improves the manipulative ability and innovation ability.