出现 error: (-215:Assertion failed) size.width>0 && size.height>0 in function ‘cv::imshow‘ 的解决方法

目录

; 1. 问题所示

读取图片的时候出现如下错误:

[ WARN:0@0.009] global D:\a\opencv-python\opencv-python\opencv\modules\imgcodecs\src\loadsave.cpp (239) cv::findDecoder imread_('D:\test_code\python\text.jpg'): can't open/read file: check file path/integrity
Traceback (most recent call last):
  File "D:\test_code\python\main.py", line 7, in <module>
    cv2.imshow('image', img)
cv2.error: OpenCV(4.6.0) D:\a\opencv-python\opencv-python\opencv\modules\highgui\src\window.cpp:967: error: (-215:Assertion failed) size.width>0 && size.height>0 in function 'cv::imshow'

</module>

截图如下所示:

出现 error: (-215:Assertion failed) size.width>0 && size.height>0 in function ‘cv::imshow‘ 的解决方法

2.

Original: https://blog.csdn.net/weixin_47872288/article/details/126736861
Author: 码农研究僧
Title: 出现 error: (-215:Assertion failed) size.width>0 && size.height>0 in function ‘cv::imshow‘ 的解决方法

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