Search Results for author: Quewei Li

Found 2 papers, 0 papers with code

Deep Surface Normal Estimation on the 2-Sphere with Confidence Guided Semantic Attention

no code implementations ECCV 2020 Quewei Li, Jie Guo, Yang Fei, Qinyu Tang, Wenxiu Sun, Jin Zeng, Yanwen Guo

We propose a deep convolutional neural network (CNN) to estimate surface normal from a single color image accompanied with a low-quality depth channel.

Surface Normal Estimation

UHDNeRF: Ultra-High-Definition Neural Radiance Fields

no code implementations ICCV 2023 Quewei Li, Feichao Li, Jie Guo, Yanwen Guo

We propose UHDNeRF, a new framework for novel view synthesis on the challenging ultra-high-resolution (e. g., 4K) real-world scenes.

4k Novel View Synthesis

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