步行就能识别身份？中国黑科技又震惊外媒了
<p><span word="China">China</span> <span word="has">has</span> <span word="begun">begun</span> <span word="rolling">rolling</span> <span word="out">out</span> <span word="new">new</span> <span word="surveillance">surveillance</span> <span word="software">software</span> <span word="capable">capable</span> <span word="of">of</span> <span word="recognising">recognising</span> <span word="people">people</span> <span word="simply">simply</span> <span word="by">by</span> <span word="the">the</span> <span word="way">way</span> <span word="that">that</span> <span word="they">they</span> <span word="walk">walk</span>.</p><p>中国开始推出新型监控软件，它只需要监测人们走路的方式就能识别个人身份。</p><p><span word="The">The</span> "<span word="gait">gait</span> <span word="recognition">recognition</span>" <span word="technology">technology</span>, <span word="developed">developed</span> <span word="by">by</span> <span word="Chinese">Chinese</span> <span word="artificial">artificial</span> <span word="intelligence">intelligence</span> <span word="firm">firm</span> <span word="Watrix">Watrix</span>, <span word="is">is</span> <span word="capable">capable</span> <span word="of">of</span> <span word="identifying">identifying</span> <span word="individuals">individuals</span> <span word="from">from</span> <span word="the">the</span> <span word="shape">shape</span> <span word="and">and</span> <span word="movement">movement</span> <span word="of">of</span> <span word="their">their</span> <span word="silhouette">silhouette</span> <span word="from">from</span> <span word="up">up</span> <span word="to">to</span> 50 <span word="metres">metres</span> <span word="away">away</span>, <span word="even">even</span> <span word="if">if</span> <span word="their">their</span> <span word="face">face</span> <span word="is">is</span> <span word="hidden">hidden</span>.</p><p>这种“步态识别”技术是由中国人工智能公司银河水滴科技公司（<span word="Watrix">Watrix</span>）研发的。即使行人的面部被遮住了，它也可以根据50米以内行人影子的形状和活动识别个人身份。</p><p><span word="The">The</span> <span word="system">system</span> <span word="is">is</span> <span word="currently">currently</span> <span word="being">being</span> <span word="used">used</span> <span word="by">by</span> <span word="police">police</span> <span word="in">in</span> <span word="Beijing">Beijing</span> <span word="and">and</span> <span word="Shanghai">Shanghai</span> <span word="and">and</span> <span word="adds">adds</span> <span word="to">to</span> <span word="the">the</span> <span word="country">country</span>'<span word="s">s</span> <span word="formidable">formidable</span> <span word="surveillance">surveillance</span> <span word="network">network</span> <span word="that">that</span> <span word="includes">includes</span> <span word="an">an</span> <span word="estimated">estimated</span> 170 <span word="million">million</span> <span word="CCTV">CCTV</span> <span word="cameras">cameras</span>.</p><p>目前北京和上海警方已经在使用这套系统，而且它还被装入中国强大的监控网络中，可以覆盖近1.7亿个监控摄像头。</p><p><span word="The">The</span> <span word="software">software</span> <span word="can">can</span> <span word="be">be</span> <span word="used">used</span> <span word="on">on</span> <span word="footage">footage</span> <span word="from">from</span> <span word="standard">standard</span> <span word="surveillance">surveillance</span> <span word="cameras">cameras</span>, <span word="however">however</span> <span word="it">it</span> <span word="does">does</span> <span word="not">not</span> <span word="currently">currently</span> <span word="work">work</span> <span word="in">in</span> <span word="real">real</span>-<span word="time">time</span>. <span word="Instead">Instead</span>, <span word="the">the</span> <span word="footage">footage</span> <span word="is">is</span> <span word="analysed">analysed</span> <span word="once">once</span> <span word="it">it</span> <span word="is">is</span> <span word="recorded">recorded</span>, <span word="which">which</span> <span word="takes">takes</span> <span word="approximately">approximately</span> 10 <span word="minutes">minutes</span>.</p><p>该软件可以监测标准监控摄像头的连续镜头，不过它并非即时生效，而是通过分析纪录下来的影像来得出结果，这需要大约10分钟的时间。</p>
页:
[1]