1 code implementation • 16 Oct 2023 • Jiayu Yang, Ziang Cheng, Yunfei Duan, Pan Ji, Hongdong Li
Given a single image of a 3D object, this paper proposes a novel method (named ConsistNet) that is able to generate multiple images of the same object, as if seen they are captured from different viewpoints, while the 3D (multi-view) consistencies among those multiple generated images are effectively exploited.
no code implementations • 8 Sep 2023 • Ziang Cheng, Jiayu Yang, Hongdong Li
One of the major difficulties is the lack of high-quality indoor video stereo training datasets captured by head-mounted VR/AR glasses.
1 code implementation • CVPR 2023 • Ziang Cheng, Junxuan Li, Hongdong Li
Our system recovers scene geometry and reflectance using only multi-view images captured by a smartphone.
no code implementations • 21 Apr 2022 • Ziang Cheng, Shihao Jiang, Hongdong Li
This implicit neural representation learns the video as a space-time continuum, allowing frame interpolation at any temporal resolution.
1 code implementation • CVPR 2021 • Ziang Cheng, Hongdong Li, Yuta Asano, Yinqiang Zheng, Imari Sato
Recovering the 3D geometry of a purely texture-less object with generally unknown surface reflectance (e. g. non-Lambertian) is regarded as a challenging task in multi-view reconstruction.
no code implementations • 11 Apr 2021 • Ziang Cheng, Hongdong Li, Richard Hartley, Yinqiang Zheng, Imari Sato
This paper proposes a simple method which solves an open problem of multi-view 3D-Reconstruction for objects with unknown and generic surface materials, imaged by a freely moving camera and a freely moving point light source.
no code implementations • ICCV 2019 • Ziang Cheng, Yinqiang Zheng, Shaodi You, Imari Sato
With this observation, we formulate intrinsic decomposition as an energy minimisation problem.
no code implementations • 16 Apr 2018 • Ziang Cheng, ShaoDi You, Viorela Ila, Hongdong Li
In experiments, we validate our ap- proach upon synthetic and real hazy images, where our method showed superior performance over state-of-the-art approaches, suggesting semantic information facilitates the haze removal task.