[23] Chitwan Saharia, William Chan, Saurabh Saxena, Lala
Li, Jay Whang, Emily Denton, Seyed Kamyar Seyed
Ghasemipour, Raphael Gontijo-Lopes, Burcu Karagol Ayan,
Tim Salimans, Jonathan Ho, David J. Fleet, and Mohammad
Norouzi. Photorealistic text-to-image diffusion models with
deep language understanding. In Alice H. Oh, Alekh Agar-
wal, Danielle Belgrave, and Kyunghyun Cho, editors, Ad-
vances in Neural Information Processing Systems, 2022. 2

[24] Saurabh Saxena, Abhishek Kar, Mohammad Norouzi, and
David J Fleet. Monocular depth estimation using diffusion
models. arXiv preprint arXiv:2302.14816, 2023. 2

[25] Christoph Schuhmann, Richard Vencu, Romain Beaumont,
Robert Kaczmarczyk, Clayton Mullis, Aarush Katta, Theo
Coombes, Jenia Jitsev, and Aran Komatsuzaki. Laion-400m:
Open dataset of clip-ﬁltered 400 million image-text pairs.
arXiv preprint arXiv:2111.02114, 2021. 3, 8
LDM3D- Latent Diffusion Model for 3D