Merlin Nimier-David — accepted AI-conference papers

2025

GEN3C: 3D-Informed World-Consistent Video Generation with Precise Camera Control

Xuanchi Ren, Tianchang Shen, Jiahui Huang, Huan Ling, Yifan Lu, Merlin Nimier-David +4

CVPR 2025highlight

We present GEN3C, a generative video model with precise Camera Control and temporal 3D Consistency. Prior video models already generate realistic videos, but they tend to leverage little 3D information, leading to inconsistencies, such as objects popping in and out of existence. Camera control, if i…

Cited by 12 Source ↗PDF ↗code ↗Scholar ↗

2024

Photorealistic Object Insertion with Diffusion-Guided Inverse Rendering

Ruofan Liang, Zan Gojcic, Merlin Nimier-David, David Acuna, Nandita Vijaykumar, Sanja Fidler +1

ECCV 2024poster

"The correct insertion of virtual objects in images of real-world scenes requires a deep understanding of the scene’s lighting, geometry and materials, as well as the image formation process. While recent large-scale diffusion models have shown strong generative and inpainting capabilities, we find…

Cited by 6 Source ↗PDF ↗Scholar ↗