擅长:python、mysql、java
<p>我需要将闭合图像(形态闭合)转换为二进制,在检查@Aurelius解之后,这一个比前面提到的解更适合我。</p>
<p><a href="https://www.programcreek.com/python/example/89304/cv2.CV_8UC1" rel="nofollow noreferrer">Python cv2.CV_8UC1() Examples</a></p>
<pre><code>mask_gray = cv2.normalize(src=mask_gray, dst=None, alpha=0, beta=255, norm_type=cv2.NORM_MINMAX, dtype=cv2.CV_8UC1)
</code></pre>