新华网北京11月11日电 据美国科技博客网站Gizmodo报道,美国卡内基梅隆大学科研人员近日开发出一款可跟随手指在键盘来回移动的“键盘跳蚤”,利用的是灯光的交互式投影技术。

人们工作时身边总有很多东西让人分心且十分讨厌,那些纠缠不休的算不算干扰呢?Keyfleas是一种试验性的交互式投影技术,能跟随你敲击键盘的手指在键盘上投射小灯光,就好像一团小跳蚤一样到处跟随,给人一种感觉像是有什么东西在咬噬你的手指。

由卡内基梅隆大学的迈尔斯·佩顿研发,键盘跳蚤(Keyfleas)利用交互式投影技术在键盘上形成“小跳蚤”,并且跟随手指动作来回移动。键盘跳蚤的“跳蚤”是克里斯·萨格鲁研究的电光虫产生的,利用 Processing和Box2D控制和协调用户手指周围的灯光。未来,佩顿或将根据技术和项目的更迭研发出更细节化、反应更为灵敏的类似“跳蚤”的“生物”。

译者:张艺

百度新闻与新华网国际频道合作稿件,转载请注明出处。

A lot of things can bother you while you're trying to work, but what about things that you only perceive as nagging? In Keyfleas, little lights follow your fingers around a keyboard like a swarm of fleas, and can create the sensation that something is nipping at your fingers.

Developed by Miles Peyton at Carnegie Mellon, Keyfleas uses interactive projection to map the "fleas" and follow hand motions across the keyboard. Based on Chris Sugrue's light bugs, Keyfleas uses Processing and Box2D to coordinate and control the swarm around a user's fingers. Peyton may develop more detailed or responsive creatures for future iterations of the project. [Creative Applications]

(原标题:“键盘跳蚤”不是真的在咬你啦!(图))