اولين صفحه نمايش بدون شيشه و سه بعدي

[mahdi1944]

وشيبا صفحه نمايش جديدي را معرفي كرده است كه به بيننده امكان ديدن تصاوير سه بعدي را بدون نياز به هيچ نوع شيشه اي در صفحه نمايش flatbed مي دهد.


از فيز ارگ , بيننده با نگاه كردن به زاويه اين صفحه نمايش جديد مي تواند ديدن تصويري كه چندين سانتي متر از سطح صفحه نمايش بالاتر ايستاده را تجربه كند.


اين تكنولوژي جديد گام بزرگي در عملكردهاي سه بعديي مثل شبيه سازي ها و جهت يابي دورنماها مي باشد.

اين صفحه نمايش از لنز هايي كه مسير نور را براي تشعشع امواج كنترل مي كنند و نرم افزار پشتيباني كه تصاوير را ايجاد مي كنند تشكيل شده است .



توشيبا اين محصول را در دو سال آينده وارد بازار تجاري خواهد كرد.

اين صفحه نمايش ها در اندازه 24- و 15.4- اينچي و با 300 در 480 پيكسل ارائه خواهد شد .

[mahdi1944]

متن اصلي:
Toshiba will continue to refine the technology, including integration of touch-screen control, and plans to commercialize products based on it within two years. 3-D displays that do not require aids such as glasses work by projecting slightly different images to each eye, a form of visual stereo. The displays consist of micro-lenses that control the direction of light emission, and supporting software that creates images. However, mainstream 3-D technology is limited in terms of the viewing angle at which it can display 3-D images, and the images are also tiring to view.

Toshiba's new displays employ an integral imaging system that reproduces light beams similar of those produced by a real object, not its visual representation. This overcomes the main problem with a flatbed display: distance. The difference in the distance from the eye to the center of a display, and from the eye to the display's edges and corners, is greater for a flatbed display than for a standard upright display. In seeking reproduction of natural 3-D images on the flatbed display, Toshiba developed proprietary software that utilizes 10 or more views of an object (the current prototype takes 12 or 16), either live-action images or CG images, and which processes and reproduces the images in 3-D, with a wide viewing angle. Toshiba also developed middleware and dedicated circuitry that supports fast playback of the images with only a graphics card.