opencv 如何禁止键盘

在OpenCV中，可以通过设置键盘绑定函数的参数来控制键盘输入的等待时间。如果将等待时间设为0，即cvWaitKey(0)，程序将会无限期地等待键盘输入。如果将等待时间设为一个正整数，即cvWaitKey(delay)，程序将会等待指定的毫秒数后继续执行。所以，要禁止键盘输入，只需将等待时间设为0即可。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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