The Application Study Of Virtual Reality Technology In The Teaching Of Curriculum Of 《Camera Technique》

Virtual Reality (VR), which first appeared in the end of 1980s, is one of the latest technologies in the field of computer. By means of imitation, It provides the users with a three-dimensional space which reflects the changes of the substances and interaction with the users. By experiencing the real senses such as vision, hearing, touching and feeling, the users can acquire the directly active feeling and the kind of feeling when they explore the function and change of the virtual reality object in its own surroundings. VR has been applied in entertainment, medicine, engineering and architecture, education and training, military analogue, science and finance. It is a technology which is widely applied in 21st century.In the education field, VR has also widespread function and influence. It can provide the students with vivid and lively study environment, and make the students participate in the virtual environment, which will play an active role in stimulating their interests in studying, in overcoming the main and knotty problem of teaching and in cultivating the students' skills. Recently as the microcomputers have increased their functions rapidly and VR has developed swiftly, it is possible to apply virtual reality in the field of teaching, popular science education and technical research. That how to create the VR courseware and make students enjoy the VR in the classroom teaching will become an important research topic for us.Based on the VR multi-media courseware are the integration of multi-media courseware and virtual reality, it will become the main development direction of teaching multi-media software. This article has analysed the virtual reality technology on basis of VRML, has combined with the problems which is in the process of Camera technique curriculum teaching and has developed the cases of photographic composition on virtual reality , thus the paper has obtained the general steps and the process of how to make use of VRML.This paper is divided into five chapters, and it mainly introduces three aspects: Chapters I and II introduce the basic concepts of virtual reality and virtual reality technology exploiture tools --VRML; Chapter III analyses the deficiency of photography course using in multi-media teaching and the feasibility of the case development about photography composition. Chapters IV and V are the key point in this paper, the fourth chapter gives a in-depth discuss of detailed process about how to develop photography composition case and gives the application methods in the process of classroom-teaching by using VRML development tools. Then in the fifth chapter, this paper gives a detailed dissertation about the making process of the case given in the fourth chapter and explains the general empoldering process in the application of virtual reality.Finally it gives a brief summary to the virtual reality application process, at the same time, and an outlook on the future of the virtual reality technology's development in the paper is carried on.