防止病毒传播 剑桥大学研发“非接触式触摸屏”
<p>新冠疫情期间，公共场所的各种触摸屏也成为病毒传播的渠道。英国剑桥大学的研究人员研发了一种“非接触式触摸屏”，利用人工智能技术，预测使用者意图，不必接触屏幕即可完成操作，可以降低通过接触传播病毒的风险。</p><p><span word="Cambridge">Cambridge</span> <span word="University">University</span> <span word="researchers">researchers</span> <span word="have">have</span> <span word="developed">developed</span> <span word="a">a</span> ”<span word="no">no</span>-<span word="touch">touch</span> <span word="touchscreen">touchscreen</span>” <span word="that">that</span> <span word="uses">uses</span> <span word="artificial">artificial</span> <span word="intelligence">intelligence</span> <span word="to">to</span> <span word="predict">predict</span> <span word="a">a</span> <span word="user">user</span>’<span word="s">s</span> <span word="intention">intention</span> <span word="before">before</span> <span word="their">their</span> <span word="hand">hand</span> <span word="reaches">reaches</span> <span word="the">the</span> <span word="display">display</span>.</p><p>英国剑桥大学的研究人员研发了一种“非接触式触摸屏”。这种触摸屏利用人工智能技术，在使用者用手触碰屏幕前，预测其意图。</p><p><span word="The">The</span> <span word="screen">screen</span> <span word="was">was</span> <span word="originally">originally</span> <span word="designed">designed</span> <span word="for">for</span> <span word="use">use</span> <span word="in">in</span> <span word="cars">cars</span>, <span word="but">but</span> <span word="the">the</span> <span word="engineers">engineers</span> <span word="who">who</span> <span word="built">built</span> <span word="it">it</span> <span word="claim">claim</span> <span word="it">it</span> <span word="could">could</span> <span word="also">also</span> <span word="have">have</span> <span word="widespread">widespread</span> <span word="applications">applications</span> <span word="during">during</span> <span word="a">a</span> <span word="pandemic">pandemic</span>.</p><p>这种屏幕最初是为汽车设计的，但研发屏幕的工程师称，它也可在疫情期间被广泛应用。</p>
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