Realization And Depth Analysis Of The Interactive Interface Of Naked-eye 3D

With the progress of science and technology,people began to pursue a higher quality of life.Compare to view 3D movies with the help of optic equipment for daily leisure,people are eagering to have virtual reality experience more free.Nowadays,naked eye stereoscopic display technology becomes more mature and is applied more and more widely,however,in most cases,the usage of naked eye stereoscopic display technology is still specialized.As an ordinary observer,there is not much opportunity to make a personal contact with the naked eye stereoscopic display,moreover,in most situations observer does not know how to operate the naked eye stereoscopic display system.All these situations hinder the extension of naked eye stereoscopic display technology.In this paper we come up with an opinion that take the use of interactive technology to help observers understand and get familiar with the naked eye stereoscopic display,in the end,to get a better virtual reality experience.This paper aims at the realization of the interactive technology which based on naked eye stereoscopic display system.With the study of the naked eye stereoscopic display technology,we work in two aspects,the discussion of depth information of interactive interface and making interactive interface,to achieve the goal of providing a better virtual reality experience.In research of interactive technology,there are many methods of human-computer interaction.In this paper,considering the characteristics of the naked eye stereoscopic display system we used,we present a method which use the interactive interface to realize the interaction between the viewer and the naked eye stereoscopic display system.When the interface is being produced,we use CEGUI tool library,and make the interface visual editing with CEED.In CEED we edit widgets' lookout by imageset and edit widgets' function by layout.By this way,we can simplify code in OSG.We can shield the roaming of OSG which is too complex to operate by configuring the interface's widgets function.In the interface depth information of the issues discussed in this paper,the interface as a graphic image,this argument can affect the observer from a subjective point of view on the stereo feeling.Through the modeling analysis.the optimal value of the interface depth,effectively enhance the sense of three-dimensional observer obtained.We come to a conclusion that the observers will get the best watching experience when the depth of interactive interface,Dui = 0.The final experiment results show that with the method presented in this paper,we can get a better naked eye stereoscopic display effect in cylindrical grating lenticular naked eye stereoscopic LCD system,and observers can also make a simple interaction with the virtual scene.All these improve the observers' perception of the virtual reality experience effectively.