Updated license in readme

README.md

@@ -77,4 +77,27 @@ This dataset enables research in:
   primaryClass={cs.CV},
   note = {Preprint at \url{https://arxiv.org/abs/2512.05209}}
 }
-```
+```
+
+## License
+
+This project involves two types of content, each subject to different licensing terms:
+
+### 1. Photos (MIT-Adobe FiveK Dataset)
+The original images are provided by MIT and Adobe. You may use these photos for **research purposes only**.
+* **Adobe License:** The [LicenseAdobe.txt](https://data.csail.mit.edu/graphics/fivek/legal/LicenseAdobe.txt) applies to all files listed in [`filesAdobe.txt`](https://data.csail.mit.edu/graphics/fivek/legal/filesAdobe.txt).
+* **MIT License:** The [LicenseAdobeMIT.txt](https://data.csail.mit.edu/graphics/fivek/legal/LicenseAdobeMIT.txt) applies to all files listed in [`filesAdobeMIT.txt`](https://data.csail.mit.edu/graphics/fivek/legal/filesAdobeMIT.txt).
+
+### 2. Annotations (My Contributions)
+Custom annotations/labels included in this repository are licensed under the **Creative Commons Attribution 4.0 International (CC BY 4.0)** license.
+
+[![License: CC BY 4.0](https://img.shields.io/badge/License-CC%20BY%204.0-lightgrey.svg)](https://creativecommons.org/licenses/by/4.0/)
+
+**Under this license, you are free to:**
+* **Share** — copy and redistribute the material in any medium or format.
+* **Adapt** — remix, transform, and build upon the material for any purpose, even commercially.
+
+**Under the following terms:**
+* **Attribution** — You must give appropriate credit, provide a link to the [license](https://creativecommons.org/licenses/by/4.0/), and indicate if changes were made. 
+
+*Note: While the annotations themselves allow commercial adaptation, the underlying images from the MIT-Adobe FiveK dataset may still be restricted to non-commercial research use only. Please adhere to the original image licenses accordingly.*