Study And Realization On The Vision Method Of Multi-objects3D Real-time Situation

In XX training mission, in order to have a better hold of the whole mission, it is animportant content to show the whole mission process directly. How to present themission process to principal and commander efficiency, directly and real-time,especially the multi-objects3D real-time vision, becomes a desiderate task. So theresearch on multi-objects3D real-time vision system (3D-RSV) by using of the models,vision software, has much important meaning.Firstly, the paper point out the necessary of enhancing researches on nationaldefense, analyzing the threaten from the states around and characteristic of new hightechnology warfare in the future and under the analyzing the status quo of3D vision,the feasibility of constructing3D-RSV is concluded.Secondly, under the analyses of characteristic of XX training mission,accomplishes the frame design of multi-objects3D-RSV based on STK/X with an eyeto the demands of multi-trajectory and real-time.Thirdly, under the characteristic of real time measurement data, several keytechnologies is studied such as modal construct method, articulation display method,real-time data drive and trajectory calculate methods, all these make an found to thework of constructing3D-RSV.Finally, on the design of whole system, the programming language is selected. Therealization of3D-RSV is expatiated from the data structure and the work flow of thesystem. Then the3D-RSV completed in use of C#language.3D-RSV system composesof configure center, STK center, data center and3D display. It receives real-time missileballistic trajectory data, articulation information, changes control information to STKcontrol command, and updates the scenario. Using in missions of XXX-A1、XXX-B2、XX-X6etc. the system can be easy configured, display multi-objects3D situation, becontrolled conveniently and runs stabile. It can provide great sustain to missile testmissions.