Matlab uses imread error reason wrong use fopen file name contains characters not included in the file system encoding. Some operations may not work as expected. error imread>get_full_filename (line

1. Problem

The problem is shown in the picture

2. Reason

2.1 The path includes Chinese

There are Chinese characters in the path.

2.2 The path cannot be recognized

The path has special symbols that Matlab cannot recognize.

2.3 The path is in the C drive

C drive does not have permission to access.

2.4 The path is too shallow

You need to create another document under the drive letter.

3. Successful cases

4. Reference

The MATLAB-imread() function cannot read the picture normally