人形机器人又有重大突破，多谢IHMC
<p><span word="While">While</span> <span word="robots">robots</span> <span word="taking">taking</span> <span word="a">a</span> <span word="tumble">tumble</span> <span word="is">is</span> <span word="pretty">pretty</span> <span word="funny">funny</span>, <span word="watching">watching</span> <span word="how">how</span> <span word="these">these</span> <span word="humanoid">humanoid</span> <span word="machines">machines</span> <span word="figure">figure</span> <span word="out">out</span> <span word="how">how</span> <span word="to">to</span> <span word="walk">walk</span> <span word="autonomously">autonomously</span> <span word="without">without</span> <span word="falling">falling</span> <span word="is">is</span> <span word="absolutely">absolutely</span> <span word="fascinating">fascinating</span>.</p><p>虽然机器人摔倒很有趣，但观看这些人形机器人是如何学会自己行走还不摔倒的还是让人很感兴趣的。</p><p><span word="In">In</span> <span word="a">a</span> <span word="new">new</span> <span word="video">video</span>, <span word="the">the</span> <span word="Florida">Florida</span> <span word="Institute">Institute</span> <span word="for">for</span> <span word="Human">Human</span> <span word="and">and</span> <span word="Machine">Machine</span> <span word="Cognition">Cognition</span> (<span word="IHMC">IHMC</span>) <span word="showcased">showcased</span> <span word="an">an</span> <span word="automatic">automatic</span> <span word="footstep">footstep</span> <span word="planning">planning</span> <span word="system">system</span> <span word="for">for</span> <span word="Boston">Boston</span> <span word="Dynamics">Dynamics</span>’ <span word="Atlas">Atlas</span> <span word="and">and</span> <span word="NASA">NASA</span>’<span word="s">s</span> <span word="Valkyrie">Valkyrie</span> <span word="robots">robots</span>.</p><p>在一段新发布的视频中，佛罗里达人类与机器认知研究所（<span word="IHMC">IHMC</span>）展示了为波士顿动力公司的<span word="Atlas">Atlas</span>机器人和<span word="NASA">NASA</span>的<span word="Valkyrie">Valkyrie</span>机器人设计的一个自动足迹规划系统。</p><p><span word="The">The</span> <span word="method">method</span> <span word="uses">uses</span> <span word="the">the</span> <span word="machines">machines</span>’ <span word="sensors">sensors</span> <span word="to">to</span> <span word="work">work</span> <span word="out">out</span> <span word="the">the</span> <span word="most">most</span> <span word="efficient">efficient</span> <span word="path">path</span> <span word="to">to</span> <span word="a">a</span> <span word="human">human</span>-<span word="selected">selected</span> <span word="location">location</span>. <span word="It">It</span> <span word="also">also</span> <span word="works">works</span> <span word="on">on</span> <span word="rough">rough</span> <span word="and">and</span> <span word="narrow">narrow</span> <span word="terrains">terrains</span>.</p><p>这种方法是利用机器的传感器找到最优路线到达人为选择的地点，在凹凸路面和狭窄通道上也能行走。</p><p><span word="Previously">Previously</span>, <span word="the">the</span> <span word="IHMC">IHMC</span> <span word="relied">relied</span> <span word="on">on</span> <span word="a">a</span> <span word="manual">manual</span> <span word="method">method</span> <span word="that">that</span> <span word="required">required</span> <span word="a">a</span> <span word="human">human</span> <span word="operator">operator</span> <span word="to">to</span> <span word="place">place</span> <span word="the">the</span> <span word="desired">desired</span> <span word="footsteps">footsteps</span> <span word="in">in</span> <span word="a">a</span> <span word="special">special</span> <span word="user">user</span> <span word="interface">interface</span>.</p><p>此前佛罗里达人类与机器认知研究所依靠手动方法，需要操作人员把预定脚步放进特殊的用户界面。</p><p><span word="Unfortunately">Unfortunately</span>, <span word="this">this</span> <span word="method">method</span> <span word="was">was</span> <span word="rather">rather</span> <span word="slow">slow</span> <span word="and">and</span> <span word="cumbersome">cumbersome</span>, <span word="which">which</span> <span word="is">is</span> <span word="why">why</span> <span word="the">the</span> <span word="IHMC">IHMC</span> <span word="has">has</span> <span word="been">been</span> <span word="working">working</span> <span word="on">on</span> <span word="a">a</span> <span word="new">new</span> <span word="autonomous">autonomous</span> <span word="approach">approach</span> <span word="that">that</span> <span word="completely">completely</span> <span word="removes">removes</span> <span word="the">the</span> <span word="need">need</span> <span word="for">for</span> <span word="a">a</span> <span word="human">human</span> <span word="operator">operator</span>.</p>
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