How to read EXIF information of image data?

How to read EXIF information of image data?

Answer 1

[MathWorks Support Team]

In order to read EXIF information in MATLAB from image files, please use the 'imfinfo' command which is documented here:

<https://mathworks.com/help/matlab/ref/imfinfo.html>

This returns a structure whose fields contain information about an image in a graphics file.

In the struct which will be returned, you can find the EXIF information in the 'DigitalCamera' field.

So you can access the EXIF information as follows:

%Read image information
info = imfinfo(filename);

%Output EXIF information
infoEXIF.DigitalCamera

This information is also described here:

<https://blogs.mathworks.com/steve/2014/09/10/image-file-information-using-imfinfo/>

If you have any further questions, please contact our technical support team.