Well can you put a sample code please, I don't get it.
For instance if I want to add a Metadata field called 'IhateTiffFormat' and I want to put the value 'yes' inside. I tried:
tagperso.IhateTiffFormat = 'yes';
And I get the error :
Error using tifflib
Tag number (32770) is unrecognized by the TIFF
For creating IFD it's so badly explained in matlab help that I don't understand how to use it... Ther is no sample to see how to create one IFD? How to read a subIFD? How to add new tags in a IFD?