Update README (license + structure)

README.md

@@ -1,5 +1,5 @@
 ---
-license: cc-by-4.0
+license: cc-by-nc-4.0
 task_categories:
 - object-detection
 tags:
@@ -53,4 +53,17 @@ for licensing details.
 
 ## Citation
 
-Please cite Event6D (CVPR 2026) if you use this data.
+```bibtex
+@inproceedings{kang2026event6d,
+  title     = {Event6D: Event-based Novel Object 6D Pose Tracking},
+  author    = {Kang, Jae-Young and
+               Cho, Hoonehee and
+               Lee, Taeyeop and
+               Kang, Minjun and
+               Wen, Bowen and
+               Kim, Youngho and
+               Yoon, Kuk-Jin},
+  booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
+  year      = {2026}
+}
+```