Intelligent Translation Projection

Because of the acceleration of globalization,business meetings and business exchanges require more,higher-quality translators,which increases business costs.Relying on the advantages of existing projection translation technology and the real-time translation,the intelligent translation projection makes intelligent translation projection equipment essential equipment for future business meetings as well as the exchange.The intelligent translation projection is based on the smart projector.In recent years,the outbreak of the trend of smart projector market grows fast,the domestic projector market is one of the fastest-growing market in the world.More and more domestic and foreign teams and companies have begun to invest huge resource for projector hardware and software research,such as Xiaomi,Huawei,Sony and so on.This paper introduces the definition of intelligent translation projection,analyzes its function,characteristics and the status quo at home and abroad,and gives the view of the problems and development trend of intelligent translation projection.Then the basic requirements of typical intelligent translation projection are analyzed,and their constituent structures are studied in this paper.In this paper,the i5 CPU based on Intel Nehalem micro-architecture is selected,and equipped with windows system,then the relevant hardware is designed for the intelligent translation projection.It is ultra-short focal length lens designed by zemax software.Moreover,about software in this paper:the programming for intelligent translation projection software is completed based on C#language,which consist of the translation interface,splitting screen projection,stylus calibration,control functions,background translation and later joined handwritten translation,desktop Software release and so on.The PC-side software development is completed,and single-screen,dual-screen projection are achieved in this paper.Finally,the paper introduces the application of intelligent translation projection,and the projection's practical performance is validated.In this paper,the smart projector based on the ultra-short focal length realizes the scheduled functions which consist of projection without projection curtain,split screen projection,background translation,stylus's control,handwriting translation,a set of testing and optimization is completed in order to make sure that the software interface is beautiful,the system runs smoothly.The innovation of the smart projector in this paper is as follows:compared to some smart projectors in the market,this projector can achieve projecting with shorter focal length,without projection curtain,and splitting screen projection for different scenes;and it can connect the Internet to achieve the projector network function by wired or wireless way.The Intelligent projection in this paper can be used easily with beautiful software interface,small volume,and cheaply.