CBIR dataset file help

Hello every one i'm newly in matlab , please i need help in CRIB content based image retrieval system , in matlab . i has been download a very useful system to retrieve images in matlab

my problem is in this project the dataset files for project images which was attached within project , and when i apply or replace project images by my own images if within same properties its still retrieve project images or do not retrieve any image and do not retrieve my images ,

i need to save my image features in dataset file how i can do that , when i open the dataset file in project its only numbers please help me ...

i attached the dataset file for this project ... thanks