subject: 3d Technology And 3d Car Dvd Gps Unit [print this page] 3D Technology and 3D Car DVD GPS Unit 3D Technology and 3D Car DVD GPS Unit
3D is a common technology now days. You could see this technology is used in many areas, such as movie, 3D game, PSP and TV. The 3D movie is very hot in people"s life. More and more movie will put in the 3D technology. And now it is used on the auto gps unit, not only the universal car navigation radio has this function, but also the specialized car navigation system has, such as Audi navigation and Honda navigation. So more and more car owners who want to have a car gps unit, will select auto radio gps unit with 3D technology, since it could offer better service and more entertainment option.
3D is very popular nowadays. It is everywhere in our daily life. There are 3D movies like Transformers 3, 3D games, PSP and hot 3D Samsung TV in the CES. So what is 3D and what is the meaning to a car DVD GPS player?
Three-dimensional space is a geometric model of the physical universe in which we live. The three dimensions are commonly called length, width, and depth (or height), although any three directions can be chosen, provided that they do not lie in the same plane. quote from Wiki.
From the Avatar and Transformers 3, you could see how hot the 3D movies are. 3D is a motion picture that enhances the illusion of depth perception. Derived from stereoscopic photography, a special motion picture camera is used to record the images as seen from two perspectives, and special projection hardware and eyewear are used to provide the illusion of depth when viewing the film.
GPS is a navigation technology which could provide precise time and location data by using 24 navigation satellite timing and ranging(navstar) satellites. Many devices have GPS navigation system, such as cell phone, and car gps unit or multifunctional car gps unit with dvd player. Car GPS is one of the car necessary tools. But why the car GPS needs a newly 3D view?
There are two kinds of car GPS units. The first is the external car gps, which has simple and main features, while the other one is multifunctional car dvd gps unit with more complex features. The multifunctional car dvd gps navigation system has more entertainment. With the 3D technology, the drivers could see more vivid map and the passengers could watch the videos as in the cinema during the trip, if the car was installed a 3D view GPS. It could be more enjoyable navigating experience for you. 3D view stands for one of the most important features of new technology. If your car GPS unit has this function, it do not need to be updated in the at least 5 years. Car GPS with 3D will built in legal map, so that you could get more accurate location information and better understanding.
Anyway, 3D GPS is just one of the car GPS unit choices, standing for the new technology. You could also select the 2D ones. But if you like some devices with new technology, you could consider the 3D car gps unit.
