Research And Exploitation On History Repeat System Based On Virtual Reality

In our country, there are tremendous transportation on railway. History repeat of railway system mostly depends on the document by handwriting or the data from dispatcher's supervision system. Because of greater distance between the record, limited function on sensor, so the history repeat System current is non-intuition and inaccurate. So, research and exploitation on History repeat System Based on Virtual reality is significative.Under this demand promotion, this paper describes the railway system using 3D MAX , found the repeat System by OpenGL and judge the showing in limited information,makes the History repeat System more intuition and accurate.The first chapter of this paper researches the development and actuality of the History repeat System, and analyzes the existent issues; The second chapter mainly introduces the OpenGL program technique;The third chapter introduces the graphics file of 3DS MAX;The fourth chapter describes how to build history repeat System in limited information,concludes the rule of correspondence and builds the binary decision tree;The fifth chapter describes the programme of history repeat System.