中文摘要：

数字图像处理涉及面广,实用性强的特点,而现有的数字图像处理实验平台体系结构复杂,不适合初学者学习,缺少紧扣教材的实验系统,学生很难深入理解数字图像处理的技术原理。在此采用Matlab的图形用户界面环境（GUI）设计,研制开发了相应的实验教学平台,其涵盖了数字图像处理中的几何变换、图像增强、图像平滑、边缘与分割、假彩色编码等内容。该实验平台界面友好,具有较强的可移植性和可扩展性,可以帮助学生更切实地掌握有关数字图像处理的内容。

英文摘要：

According to the characteristics of digital image processing, the architecture of existing digital image processing experimental platform is too complex to be appropriate for abecedarian to learn. For lack of the experimental platform which is close to teaching material, students understand the theory of digital image processing hardly. A corresponding experimental plat- form was designed and developed by graphic user interface （GUI） of Matlab. It includes image geometric transformation, en- hancement, smoothing, edge, segmentation and false color encoding in the process of digital image processing. This experimen- tal platform has friendly interface, high portability and scalability, and can help students understand the content of the digital image processing profoundly.