擅长:python、mysql、java
<p>下面是一个小代码:</p>
<pre><code>import VideoCapture
cam0 = VideoCapture.Device(0)
cam1 = VideoCapture.Device(1)
im0 = cam0.getImage()
im1 = cam1.getImage()
</code></pre>
<p>im0和im1是PIL图像。现在可以使用scipy将其转换为数组,如下所示:</p>
<pre><code>import scipy as sp
imarray0 = asarray(im0)
imarray1 = asarray(im1)
</code></pre>
<p>imarray0和imarray1是numpy 2D数组,可以进一步与openCV函数一起使用。</p>