global loadsave.cpp:248 cv::findDecoder imread_('证件照.jpg'): can't open/read file: check file path/integrity
时间: 2023-12-23 20:24:44 浏览: 130
根据提供的引用内容,这个问题的原因可能是图片文件不存在或者路径不正确。在日志中,可以看到错误信息“can't open/read file: check file path/integrity”,这表明OpenCV无法打开或读取文件。解决这个问题的方法是检查文件路径是否正确,确保文件存在,并且文件名没有拼写错误。如果文件路径中包含中文字符,可以尝试将路径中的中文字符改为英文字符,或者使用上文提到的cv_imread函数来读取图片。
相关问题
global loadsave.cpp:244 cv::findDecoder imread_('test4.jpg'): can't open/read file: check file path/integrity
这个错误提示是因为程序在尝试读取文件 "test4.jpg" 的时候出错了。可能的原因是文件不存在、文件路径不正确或者文件损坏了。你可以检查一下文件是否存在,以及路径是否正确,并且确认文件没有损坏。另外,如果你是在使用 OpenCV 的 imread 函数读取图片,还需要确保 OpenCV 能够解码这个图片格式,否则也会出现类似的错误提示。
global loadsave.cpp:244 cv::findDecoder imread_('task 1 test_16-bit'): can't open/read file: check file path/integrity
This error message suggests that there is a problem with the file path or integrity of the file being attempted to be opened and read by the cv::findDecoder imread_ function. Specifically, the file "task 1 test_16-bit" cannot be opened or read.
To resolve this issue, try the following steps:
1. Double-check the file path to ensure that it is correct and that the file exists in the specified location.
2. Verify the integrity of the file by checking that it is not corrupted or damaged. You can try opening the file using a different program or checking the file properties for any issues.
3. If the file path and integrity are both correct, try using a different file reading function or decoder to open the file.
If none of these steps resolve the issue, it may be necessary to obtain a new copy of the file or seek further assistance from a technical support team.