Research On Visual Scene Reproduction Of Documentary

History is a record of past facts,and today is tomorrow's past.Historians are of great significance in history.Since ancient times,the authenticity of history has been sought by people,and the rich connotation of history is also worth learning from and spreading.In the age of Internet Science and technology,the record of history has jumped out of written and oral ways,showing the form of documentary in the eyes of the people,showing a unique value and formal meaning.This paper focuses on documentary research,combined with specific documentary examples,focusing on the virtual scene to carry out inquiry activities.In the process of research,this paper mainly uses literature research method and comparative analysis method.The application of digital technology in documentary documentary,the development of the related technology of virtual scene reproduction and the visual effect of combination of art and history,find out problems,put forward problems and solve problems.First,the purpose,significance and relevant theoretical points of the study are expounded;second,the role of digital technology in the documentary documentary,the real and virtual part of digital technology;third,the influence of digital technology on the production of documentary documentary film and its expression techniques;finally,it talks about the virtual number of the documentary documentary.The continuous development and thinking of scenario reappearance.This paper holds that the documentary documentary is always thinking about how to make the documentary documentary not only to promote the historical value of the works but also to attract the audience's eyeballs by using the visual effect created by the artistic creation.The visual effect can not be separated from the virtual scene,so this question is converted to how to be in the present.On the basis of documentary style of the documentary,virtual scene reproduction techniques are used to enhance the harmony and unity of art and history.In recent years,with the rapid development of media technology in the world,the new beginning of high tech VR and the model of Western documentary creation,the new wave of digital technology has become more and more powerful.The present time is the era of quick eating of cultural picture reading.The use of virtual scene reproduction technique is not only to meet the audience's visual cultural needs,but also greatly enriches the techniques of documentary art creation,provides innovative means and ideas for the pursuit and expression of reality,and opens a new space for the creation of art.The virtual scene concentrates on the charm of modern high-tech means,and captures the audience's eyeballs from audio-visual angle.Of course,there are some problems in the process of promoting the virtual scene.The inappropriate design and arrangement of the virtual scene will damage the authenticity and credibility of the history.