为什么使用locateonscreen找不到照片
时间: 2024-01-06 20:06:13 浏览: 118
使用`locateOnScreen`函数查找照片时,可能存在以下原因导致无法找到照片:
1. 照片未加载完全或加载失败。
2. 照片与模板不完全匹配,可以尝试使用更具体的模板或调整匹配的阈值。
3. 屏幕分辨率或缩放比例与程序不匹配,可以尝试调整屏幕分辨率或缩放比例。
4. 程序权限不足,无法访问屏幕截图,可以尝试以管理员身份运行程序。
相关问题
locateOnScreen
locateOnScreen函数是一个图像识别函数,用于在屏幕上查找指定图像的位置。它接受一个图像文件作为输入,并返回一个包含图像在屏幕上的位置信息的元组。元组包含左上角的x坐标、y坐标、宽度和高度。如果图像未在屏幕上找到,则返回None。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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pyautogui.locateOnScreen
pyautogui.locateOnScreen是一个用于在屏幕上定位图片的函数。它可以帮助你找到指定图片在屏幕上的位置。你可以通过传入图片的路径作为参数,函数会返回一个矩形区域的坐标,表示图片在屏幕上的位置。你还可以使用grayscale参数来进行灰度匹配,以实现更准确的识别。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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