FuseSR: Super Resolution for Real-time Rendering through Efficient Multi-resolution Fusion

no code implementations • 15 Oct 2023 • Zhihua Zhong, Jingsen Zhu, Yuxin Dai, Chuankun Zheng, Yuchi Huo, Guanlin Chen, Hujun Bao, Rui Wang

To mitigate this problem, one of the most popular solutions is to render images at a low resolution to reduce rendering overhead, and then manage to accurately upsample the low-resolution rendered image to the target resolution, a. k. a.

4k Super-Resolution

Seal-3D: Interactive Pixel-Level Editing for Neural Radiance Fields

1 code implementation • ICCV 2023 • Xiangyu Wang, Jingsen Zhu, Qi Ye, Yuchi Huo, Yunlong Ran, Zhihua Zhong, Jiming Chen

With the popularity of implicit neural representations, or neural radiance fields (NeRF), there is a pressing need for editing methods to interact with the implicit 3D models for tasks like post-processing reconstructed scenes and 3D content creation.

Learning-based Inverse Rendering of Complex Indoor Scenes with Differentiable Monte Carlo Raytracing

no code implementations • 6 Nov 2022 • Jingsen Zhu, Fujun Luan, Yuchi Huo, Zihao Lin, Zhihua Zhong, Dianbing Xi, Jiaxiang Zheng, Rui Tang, Hujun Bao, Rui Wang

Indoor scenes typically exhibit complex, spatially-varying appearance from global illumination, making inverse rendering a challenging ill-posed problem.

Inverse Rendering