Update 4 files

- /images/ANR-logo-2021-sigle.jpg
- /images/logo_liris.png
- /images/logo_eric.png
- /README.md

README.md

@@ -81,6 +81,12 @@ If you use this dataset in your research or projects, please cite the following
 Those who have contributed to the project: Djameleddine Hamouche, Mohamed Reda Kadri, Mohamed-Lamine Messai, Hamida Seba. 
 This work is supported by the French National Research Agency (ANR) under grant ANR-20-CE39-0008.
 
+<div align="center">
+<img src="images/ANR-logo-2021-sigle.jpg" alt="alt text" width="800" />
+<img src="logo_liris.jpg" alt="alt text" width="800" />
+<img src="logo_eric.jpg" alt="alt text" width="800" />
+</div>
+
 ## License
 Creative Commons Attribution. CC BY 4.0 Deed Attribution 4.0 International.