Extraterrestrial Mission to Earth

Given the preceding principles, we can define digital film in this way:
digital film = live action material + painting + image processing +
compositing + 2-D computer animation + 3-D computer animation

Compared with traditional cinema, digital cinema only needs one single digital cinema projector, which converts the digital signal into images and projects them onto the screen. There is no intermission during a digital movie and unlike its counterpart, no chance of damage caused by long-time irradiation of light. The reason is that digital movies do not use film. It is all computerized. This means digital screenings will be devoid of scratches or flickering images commonly found on film copies. The high quality seen in very first screening will be maintained irrespective of the number of times the movie is shown.

High quality, profitable and consumer- friendly digital movies are here to stay
Although many people will not think that digital cinema is important for their everyday life ,they don’t know they are benefit from it in their everyday life.
Digital cinema can bring us some magic and passion feel that traditional filmmaker could’t give to us .and the mission to earth told me there is another things we need to do.......
there is a link to show http://www.softcinema.net/mission_to_earth.htm#