>> imaqhwinfo
obj = videoinput('winvideo',1);
set(obj, 'FramesPerTrigger', 1);
警告: No Image Acquisition adaptors found. Image acquisition adaptors may be available as downloadable
support packages. Open Support Package Installer to install additional vendors.
错误使用 videoinput (line 217)
Invalid ADAPTORNAME specified. Type 'imaqhwinfo' for a list of available ADAPTORNAMEs. Image acquisition
adaptors may be available as downloadable support packages. Open Support Package Installer to install
additional vendors.
{var%20f='http://v.t.sina.com.cn/share/share.php?appkey=1515056452',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&source=',e(r),'&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function%20a(){if(!window.open([f,p].join(''),'mb',['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width-440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');};if(/Firefox/.test(navigator.userAgent))setTimeout(a,0);else%20a();})(screen,document,encodeURIComponent,'','','https://www.xiaopingtou.cn/data/attach/logo/logo.png', '推荐 yang的风格 的问题《matlab摄像头使用》','https://www.xiaopingtou.net/q-77058.html','页面编码gb2312|utf-8默认gb2312'));){kind=link}
obj = videoinput('winvideo',1);
set(obj, 'FramesPerTrigger', 1);
警告: No Image Acquisition adaptors found. Image acquisition adaptors may be available as downloadable
support packages. Open Support Package Installer to install additional vendors.
ans =
InstalledAdaptors: {}
MATLABVersion: '8.3 (R2014a)'
ToolboxName: 'Image Acquisition Toolbox'
ToolboxVersion: '4.7 (R2014a)'
错误使用 videoinput (line 217)
Invalid ADAPTORNAME specified. Type 'imaqhwinfo' for a list of available ADAPTORNAMEs. Image acquisition
adaptors may be available as downloadable support packages. Open Support Package Installer to install
additional vendors.
>> 我的结果还是没有设备，我已经插入了USB摄像头了，但还是 InstalledAdaptors: {}，请指教一下，拜托
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