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type="text/css"></style> <div id="ct" class="ct2 wp cl"> <div class="mn"> <div class="bm_haa cl"> <div class="bm_h cl"> <a href="http://www.oecr.com/portal.php?mod=rss&catid=62" class="y xi2 rss" target="_blank" title="RSS">订阅</a><h1 class="xs2">文章</h1> </div></div> <div class="kjkjb"> <div class="bm vw" style="margin-bottom:0;"> <div class="h hm"> <div class="zxtoux"><img src="http://www.oecr.com/uc_server/avatar.php?uid=54876&size=small" /></div> <h1 class="ph">什么是“机器视觉”？ </h1> <p class="xg1"> 时间：2021-11-4 08:48<a class="zz" href="home.php?mod=space&uid=54876">作者：update</a> 阅读<em id="_viewnum">(777)</em> 评论: <a href="http://www.oecr.com/portal.php?mod=comment&id=9333&idtype=aid" title="查看全部评论"><em id="_commentnum">5</em></a>来自: 网络平台</p> <div class="zxfb" ><a href="http://www.oecr.com/portal.php?mod=rss&catid=62" class="y xi2 rss" target="_blank" title="RSS">订阅</a></div> </div> <!--[diy=diysummarytop]--><div id="diysummarytop" class="area"></div><!--[/diy]--> <div class="s"> <div class="ss"><div><span>导读： </span>机器视觉是人工智能的一项重要应用，它是一门综合了多个领域的交叉学科应用，涉及了人工智能、计算机、数字图像处理、模式识别、机械自动化等学科。</div> </div> <!--[diy=diysummarybottom]--><div id="diysummarybottom" class="area"></div><!--[/diy]--> <div class="d"> <!--[diy=diycontenttop]--><div id="diycontenttop" class="area"></div><!--[/diy]--> <table cellpadding="0" cellspacing="0" class="vwtb"><tr><td id="article_content"><div> 机器视觉是人工智能的一项重要应用，它是一门综合了多个领域的交叉学科应用，涉及了人工智能、计算机、数字图像处理、模式识别、<a href="http://machine.oecr.com" target="_blank" class="relatedlink">机械</a>自动化等学科。</div><div><br></div><div> 生物学研究表明，人类从外界获得信息的方式通常包括视觉、听觉、触觉、嗅觉等，其中视觉获取的信息占据人类总获取信息量的 75%以上。为了使用计算机模拟人的视觉功能并做出相应反应，机器视觉技术应运而生。</div><div><br></div><div> 机器视觉技术使用专业的相机获得目标对象的图像或视频，经过一系列图像处理技术获得图像或视频中的有效信息，根据信息做出相应判断，终向相应的机械部分下达命令做出相应的举动。</div><div><br></div><div> 一个完整的机器视觉系统通常包括以下部件：外接光源、相机镜头(如显微镜头、变焦定焦镜头、红外镜头等)、工业相机(如 CCD 相机、CMOS 相机)、图像处理部件、图像处理系统组件等。</div><div><br></div><div> 以机器视觉为技术支撑的综合系统提高了工业生产的灵活性和自动化程度。由于人眼对工业生产线的监控会受到疲劳等问题的影响，导致错误率较高，同时耗费了大量的人力物力，工业生产效率地下。</div><div><br></div><div> 因此机器视觉技术的出现，使得视觉系统在工业生产、不适合人工作业的危险环境下能够替代原来的人工处理，效率提高，在工业生产、<a href="http://electronic.oecr.com" target="_blank" class="relatedlink">电子</a>制造、<a href="http://club.oecr.com" target="_blank" class="relatedlink">社区</a>门禁等行业得到了广泛的应用。</div><div><br></div><div> 在机器视觉领域我国起步较晚，得益于制造业发达的优势，在市场需求的推动下，先进的生产线和系统迅速被引入国内。</div><div><br></div><div><div 0px;"="" 255);"="" 255,="" rgb(255,="" simsun;="" yahei",="" microsoft="" style="overflow-wrap: normal; color: rgb(143, 143, 143); text-indent: 28px; font-family: 微软雅黑; background-color: rgb(255, 255, 255);"><span style="overflow-wrap: normal;">免责声明：编写或转载此文是为了传递更多的信息，为光电行业尽一些绵薄之力。若文字或图片侵犯了您的合法权益或有不当之处，请作者在20个工作日之内与我们联系，我们将协调给予处理。</span></div><div 0px;"="" 255);"="" 255,="" rgb(255,="" simsun;="" yahei",="" microsoft="" start;"="" normal;="" 400;="" 14px;="" style="overflow-wrap: normal; color: rgb(143, 143, 143); text-indent: 28px; 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