Analysis And Comparison Of Virtual Studio Systems

With development of computer technology and virtual reality technology, TV programdevelopment is turning to digital, networked and virtual gradually. TV development is takingplace a revolution profoundly. The evolution of Virtual Studio is based on computertechnology and traditional video color key technology, which combines the picture thatcamera takes and the picture that computer creates, and then forms a new TV developingsystem.The thesis shows the use of the mainstream Virtual Studio in differently technology, andcontrast them from many aspects, e.g. system mainframe , track part of camera and so on,based on the development and the use of Virtual Studio system and its technology in TVprogram development. The article also tell us the shortage and the advantage of the all kindsof Virtual Studio in differently technology.You can choice and use Virtual Studio in practice instance. And this is very important forimproving the creating efficiency and the creating power, enriching the means of synthesizingvideo and sound, creating TV program which is affecting and artistic.Meanwhile the thesis tries to enlarge the usage of Virtual Studio on PC flat, to provideactive use for reference. Not only make the professional TV program producer understand thecharacteristic of Virtual Studio adequately, on the foundation in control of Virtual Studio, butalso is a key to let teacher understand the system and its characteristic, adopt of different waysto different learners and improve themselves.