本科学位论文-用于实验教学演示的辅助系统开发(视频监控系统).doc

Southwest university of science and technology 本科毕业设计（论文） 用于实验教学演示的辅助系统开发 学院名称 信息工程学院 专业名称 通信工程 学生姓名 学号 201 指导教师 师 二〇一年六月 Auxiliary system development for the demonstration of experiment teaching Abstract:With the deepening of education reform, the effectiveness of classroom teaching of colleges and universities to become attracted more peoples attention, how to make the daily teaching more high value, high efficiency is an important content often need to think about and discussed for a long time. But because most of the laboratory existing class number, small experimental operation platform, instrument interface small reason students crowded, get together and wait for a phenomenon caused by, this phenomenon will seriously affect the students of the experimental study of passion and slack psychology. This design in this context, based on the c# language through the AFORGE.NET framework and studio Visio 2010 development of a demonstration of the auxiliary system for experimental teaching. The experiment demonstration teaching auxiliary system mainly realizes the like source collection, multi-channel image storage and real-time display, multi-channel image reorganization of the screen and arbitrary adjustment, experiment teaching ppt played a series of functions based on PC multigraph. The main performance in the computer through the PC to achieve a number of USB camera operating platform for the operation of the platform and the interface for real-time monitoring and recording. At the same time, provide the playback of the video information and the PPT player used in this experiment classroom teaching, realize the perfect combination of image and text. The recombination and random adjustment function of the multiple picture frame can also be able to switch the picture according to the different requirements of the experimental details, and adjust the picture size to see the experiment operation step more clearly. The demonstration of the exp