日本新研發3D大屏幕 無需戴專用眼鏡

Japan's National Institute of Information and Communications Technology (NICT) has created a 200 inch 3D display that doesn't need glasses for observation of the 3D image.

日本的“國家信息與通訊技術研究所”成功研發一項技術，無需專用眼鏡即可在200英寸的大屏幕上觀看3D影像。

The displays aren't going to be for home use, nor will they be made for theaters. They're being designed to bring advertisements to life in a way never seen before. The 200 inch size was chosen so that advertisers could display full-scale images of cars or life-sized people.

這種屏幕既不適合家庭使用，也不是爲劇院設計，它們的用途是進行前所未有的廣告宣傳。200英寸的屏幕可以讓廣告商展示車體全景或真人圖像。

The system uses 64 individual projectors that send a picture to the 2.5 meter high and four meter wide screen.

新技術採用64臺投影儀，將圖片投影在高2.5米，寬4米的大屏幕上。

The NICT says the technology isn't quite ready yet, with light control and color balance being among the primary issues.

該研究所稱這項技術還未完善，還存在燈光控制和色彩平衡等主要問題有待解決。