土木工程制图作业批改系统的研究与实现

Study and Implement of Assignment Auto-checking System for Civil Engineering Graphics

为了解决目前高校土木工程制图教学中,教师无法逐一批改学生作业的问题,该文在独立研发的矢量图形平台ATVGP的基础上,探讨了矢量图形的识别与作业批改系统的实现方案,并提出了一种曲线识别思路。最后在VC++环境下编程,实现了土木工程制图作业的自动批改功能。

It is a difficult task for university teachers to check assignments of civil engineering drawing manually. In order to develop an assignment auto-checking system to improve efficiency, the recognition of vector graphics and implementation scheme of the assignment auto-checking system are discussed based on self-made vector graphics platform ATVGP. A new method of curve recognition is proposed in our study. Auto-checking system for civil engineering drawing assignments is achieved by using of VC＋＋ programming environment.