CC-BY-NC-4.0 + model-release addendum

LICENSE

@@ -1,25 +1,8 @@
-OriginLab Game-Depth Dataset License (Non-Commercial Research)
-Copyright (c) 2026 OriginLab.
+This dataset is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License
+(CC-BY-NC-4.0): https://creativecommons.org/licenses/by-nc/4.0/
 
-Permission is granted to use, copy, and adapt this dataset (the "Dataset") for
-NON-COMMERCIAL RESEARCH purposes only, subject to the conditions below.
+Additional condition (model-release requirement):
+If you train, fine-tune, or otherwise derive any model using this dataset (in whole or in part), you must
+publicly release that model's weights together with a model card.
 
-1. Non-commercial research use only. Any commercial use requires a separate
-   written agreement with OriginLab.
-
-2. Model-release requirement. If you train, fine-tune, or otherwise derive any
-   model using the Dataset (in whole or in part), you must publicly release that
-   model's weights together with a model card, under terms no more restrictive
-   than this license.
-
-3. Attribution. You must give appropriate credit and cite the Dataset (see the
-   Citation section of the dataset card).
-
-4. Redistribution of the Dataset or derivatives of it must include this license
-   and retain these conditions.
-
-5. No warranty. The Dataset is provided "AS IS", without warranty of any kind,
-   express or implied. OriginLab shall not be liable for any claim or damages
-   arising from use of the Dataset.
-
-By downloading or using the Dataset, you agree to these terms.
+Commercial use requires a separate written agreement with OriginLab.