import cv2
import pyautogui
if __name__ == '__main__':
template = cv2.imread("Images/新增.png", 0)
pos = pyautogui.locateOnScreen("Images/新增.png")
cv2可以很好地打开图像,我检查了权限,它和计算机上的任何图像一样。但是,pyautogui返回以下错误,该错误说明文件丢失、权限不正确或格式不受支持或无效。
[ WARN:0@1.236] global D:\a\opencv-python\opencv-python\opencv\modules\imgcodecs\src\loadsave.cpp (239) cv::findDecoder imread_('Images/新增.png'): can't open/read file: check file path/integrity
[ WARN:0@1.296] global D:\a\opencv-python\opencv-python\opencv\modules\imgcodecs\src\loadsave.cpp (239) cv::findDecoder imread_('Images/新增.png'): can't open/read file: check file path/integrity
Traceback (most recent call last):
File "E:\Python代码\HealthCheckRunner\HealthCheck.py", line 82, in <module>
pos = pyautogui.locateOnScreen("Images/新增.png")
File "F:\HealthCheckRunner\lib\site-packages\pyautogui\__init__.py", line 175, in wrapper
return wrappedFunction(*args, **kwargs)
File "F:\HealthCheckRunner\lib\site-packages\pyautogui\__init__.py", line 213, in locateOnScreen
return pyscreeze.locateOnScreen(*args, **kwargs)
File "F:\HealthCheckRunner\lib\site-packages\pyscreeze\__init__.py", line 373, in locateOnScreen
retVal = locate(image, screenshotIm, **kwargs)
File "F:\HealthCheckRunner\lib\site-packages\pyscreeze\__init__.py", line 353, in locate
points = tuple(locateAll(needleImage, haystackImage, **kwargs))
File "F:\HealthCheckRunner\lib\site-packages\pyscreeze\__init__.py", line 207, in _locateAll_opencv
needleImage = _load_cv2(needleImage, grayscale)
File "F:\HealthCheckRunner\lib\site-packages\pyscreeze\__init__.py", line 170, in _load_cv2
raise IOError("Failed to read %s because file is missing, "
OSError: Failed to read Images/新增.png because file is missing, has improper permissions, or is an unsupported or invalid format
Process finished with exit code 1
绝对路径也返回相同的错误。
pos = pyautogui.locateOnScreen("E:/Python代码/HealthCheckRunner/Images/新增.png")
--------------------------
OSError: Failed to read E:/Python代码/HealthCheckRunner/Images/新增.png because file is missing, has improper permissions, or is an unsupported or invalid format
发布于 2022-05-06 08:57:37
代码中使用中文!即使您将文件编码更改为UTF-8,它仍然会报告错误。你最好把它改成英文名字,不要用中文。
https://stackoverflow.com/questions/70573715
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