Ayush Jain Alexander Swerdlow Yuzhou Wang Sergio Arnaud Ada Martin Alexander Sax Franziska Meier Katerina Fragkiadaki Unifying 2D and 3D Vision-Language Understanding. 2025 March abs/2503.10745 CoRR https://doi.org/10.48550/arXiv.2503.10745 db/journals/corr/corr2503.html#abs-2503-10745 streams/journals/corr