1 code implementation • 17 Mar 2024 • Lutao Jiang, Lin Wang
However, a hurdle of existing methods is the low efficiency, per-prompt optimization for a single 3D object.
no code implementations • 24 Mar 2023 • Haotian Bai, Yuanhuiyi Lyu, Lutao Jiang, Sijia Li, Haonan Lu, Xiaodong Lin, Lin Wang
To tackle the issue of 'guidance collapse' and enhance consistency, we propose a novel framework, dubbed CompoNeRF, by integrating an editable 3D scene layout with object specific and scene-wide guidance mechanisms.
no code implementations • 13 Mar 2023 • Lutao Jiang, Ruyi Ji, Libo Zhang
We apply SDF for higher quality representation of 3D object in space and design a new SDF neural renderer, which has higher efficiency and higher accuracy.
3 code implementations • 19 Nov 2022 • Libo Zhang, Lutao Jiang, Ruyi Ji, Heng Fan
Automatic security inspection relying on computer vision technology is a challenging task in real-world scenarios due to many factors, such as intra-class variance, class imbalance, and occlusion.