The three dimension imaging is able to recording three dimensional visible info or creating an phantasm of depth in a picture. Many of the 3D imaging strategies utilizing the stereoscopy methodology ie presenting a barely completely different view of a similar picture to 2 eyes. There are two strategies to generate 3D photos.
1. Utilizing color filter glasses: On this methodology two photos are being tremendous imposed one over different utilizing two filters (One pink and different blue). When the viewer put the glasses with pink and inexperienced coloured lens, the photographs are separated to offer a 3D phantasm.
2. Eclipse methodology: On this methodology a mechanical shutter blocks mild from every applicable eye when the converse eye’s picture is projected on the หนัง x. The projector alternates between left and proper photos, and opens and closes the shutters within the glasses or viewer in synchronization with the photographs on the display screen.
Three. Lenticular or barrier display screen: This methodology (New expertise) does not require glasses. Each photos are projected onto a high-gain, corrugated display screen which displays mild at acute angles. As a way to see the stereoscopic picture, the viewer should sit inside a really straight angle that’s practically perpendicular to the display screen, limiting the scale of the viewers. Since this methodology just isn’t utilizing any extra strategies or equipment for viewing 3D, that is the most typical methodology utilized in 3D imaging units.
The latest growth within the 3D units
Three-D expertise depends on the concept that if separate photos are introduced to the left and proper eyes, the human mind will mix them and create the phantasm of a 3rd dimension. TV makers go about this in numerous methods, although. Panasonic and Sony, which demonstrated their merchandise for CNN at a latest tech expo in Atlanta, Georgia, use “energetic glasses” and TVs with excessive refresh charges to realize the impact.
Two photos, one for the best eye and one for the left eye, alternate rapidly on the TV. Shutters on the Three-D glasses swap the viewer’s imaginative and prescient from proper eye to left eye on the similar fee: 120 hertz, or 240 hertz for the photographs collectively. The TV connects with the glasses via a sensor that is positioned between the lenses on the glasses.
Sony and Panasonic say they may launch residence Three-D tv techniques in 2010; Mitsubishi and JVC are reported to be engaged on related merchandise. These next-generation televisions would have the ability to play reveals in 2-D or Three-D. In addition they would have the ability to present video video games in Three-D, which Sony demonstrated on the expo in Atlanta.
Samsung has included the three dimension expertise to their excessive Definition Digital Gentle Projection TV (HD DLP).
Minoru is the world’s fist client 3D webcam. By way of this your family and friends can now see you in 3D over your favorite messaging program like Home windows Stay Messenger, Skype, AOL immediate messenger, OoVoo and lots of others. You too can take 3D images and even shoot 3D movies and add them to YouTube.
This connects simply to PC’s USB port similar to every other webcam however that is the place the similarities finish. The Minoru software program has stereoscopic anaglyphic processing that permits you to be seen in three dimensions. The pink and cyan anaglyph picture produced by Minoru might be seen by anyone who’s carrying generally accessible pink and cyan 3D glasses (5 pairs included free with Minoru). Minoru will also be used as a typical 2D webcam for anybody who does not have the 3D glasses at hand.
Demo video of Minoru 3D webcam
Fuji Movies has lately announce the launch of a brand new 3D digital digicam utilizing a picture seize system comprising two Fujinon lenses and two CCDs. Then expertise within the 3D digital viewer allows you to view 3D photos with out the help of particular glasses – simply your eyes! Not solely 3D photos but additionally 2D images might be proven in vivid element on the big LCD.
A number of corporations are already promoting 3D displays out there utilizing completely different applied sciences. Many of those new merchandise do not require glasses. Sanyo has give you a prototype glasses-less 3D monitor that may concurrently present two completely different TV programs–one for an individual on the left and one on the right–according to Goro Hamagishi, a researcher on the company. With this expertise, an individual within the passenger seat of a car might watch a film whereas the driving force might observe a 3D map, full with skyscrapers, churned up by a GPS service and thereby navigate by sight relatively than tackle. IZ3D is supplying the3D displays focused to players.
The tremendous hit 3D film Avatar by James Cameron has given the brand new dimension to 3D and animation expertise. On this movie as a substitute of standard 3D spectacles with pink and inexperienced glasses, audiences to put on polarized glasses – the place every lens lets via a barely completely different type of mild. Because of this your left eye and proper eye can see completely different photos proven concurrently on the display screen – and never solely are they much less headache inducing than up to now,they give the impression of being way more like atypical specs too.
3D Laptop computer
Few months again the main laptop manufacture Acer has launched a 3D laptop computer Aspire 5738G. A particular 3D layer on the highest of the display screen facilitate the 3D viewing which does not trigger any nasty unwanted side effects whenever you’re not utilizing the 3D glasses.