Search Results for author: Bichuan Guo

Found 4 papers, 1 papers with code

Deep Material Recognition in Light-Fields via Disentanglement of Spatial and Angular Information

no code implementations ECCV 2020 Bichuan Guo, Jiangtao Wen, Yuxing Han

Light-field cameras capture sub-views from multiple perspectives simultaneously, with possibly reflectance variations that can be used to augment material recognition in remote sensing, autonomous driving, etc.

Autonomous Driving Disentanglement +1

Novel tile segmentation scheme for omnidirectional video

no code implementations10 Mar 2021 Jisheng Li, Ziyu Wen, Sihan Li, Yikai Zhao, Bichuan Guo, Jiangtao Wen

Regular omnidirectional video encoding technics use map projection to flatten a scene from a spherical shape into one or several 2D shapes.

Video Segmentation Video Semantic Segmentation

Learning Model-Blind Temporal Denoisers without Ground Truths

no code implementations7 Jul 2020 Yanghao Li, Bichuan Guo, Jiangtao Wen, Zhen Xia, Shan Liu, Yuxing Han

Denoisers trained with synthetic data often fail to cope with the diversity of unknown noises, giving way to methods that can adapt to existing noise without knowing its ground truth.

Denoising Management +2

AGEM: Solving Linear Inverse Problems via Deep Priors and Sampling

1 code implementation NeurIPS 2019 Bichuan Guo, Yuxing Han, Jiangtao Wen

In this paper we propose to use a denoising autoencoder (DAE) prior to simultaneously solve a linear inverse problem and estimate its noise parameter.

Bayesian Inference Deblurring +3

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