Printed from http://www.electronista.com

Seiko Epson shows XGA 3D cell phone display

updated 04:25 pm EDT, Wed August 6, 2008

Epson's 3D phone display

Seiko Epson developed a small, 2.57-inch display that is able to display 3D images without a projector of any kind and, at 1024x768 (XGA) or 550ppi resolution, it is also one of the world's highest resolution 3D displays. The display is meant for cell phone applications, and requires no special lenses to view the 3D effect. To achieve the 3D effect, the company used a lenticular or bi-convex lens so the same pixels can be seen from different angles.

The images are shot by a few cameras from slightly different angles before being resolved into pixels and arrayed on the pixels of the display based on a calculation that is believed to give the best 3D effect. Because of humans' ability to perceive 3D images by piecing together separate images, makes the display effective.

Seiko jumped several hurdles by using more pixels in its display and skewed the balance of horizontal-to-vertical pixels in favor of the former, as human eyes are less sensitive to pixels orientated in the vertical direction. Additionally, it has cut the cycle in which images change depending on the viewing image width. Previously, it was believed the ideal distance of 2.4 to 2.6 inches between human eyes was ideal, but Seiko halved it to between 1.2 and 1.3 inches.

The company has plans to commercialize the display in two years. [via Tech-On!]








By Electronista Staff
toggle

Comments

Login Here

Not a member of the MacNN forums? Register now for free.

toggle

Network Headlines

toggle

Most Popular

Sponsor

Recent Reviews

Linksys EA6900 AC Router

As AC networking begins to makes its way into more and more devices you may find yourself considering an upgrade for your home network ...

D-Link DIR-510L 802.11AC travel router

Having Internet access in hotels and other similar locations used to be a miasma of connectivity issues. If Wi-Fi was available, it wa ...

Ooma Office small business VoIP

Voice over IP (VoIP) services have been around for a very long time. Only recently has the implementation become a bit more robust, al ...

Sponsor

toggle

Most Commented

 
toggle

Popular News