Search Results for author: Yuki Fujimura

Found 5 papers, 1 papers with code

NLOS-NeuS: Non-line-of-sight Neural Implicit Surface

no code implementations ICCV 2023 Yuki Fujimura, Takahiro Kushida, Takuya Funatomi, Yasuhiro Mukaigawa

We propose NLOS neural implicit surface (NLOS-NeuS), which extends the NeTF to neural implicit surfaces with a signed distance function (SDF) for reconstructing three-dimensional surfaces in NLOS scenes.

Deep Depth from Focal Stack with Defocus Model for Camera-Setting Invariance

no code implementations26 Feb 2022 Yuki Fujimura, Masaaki Iiyama, Takuya Funatomi, Yasuhiro Mukaigawa

Our method takes a plane sweep volume as input for the constraint between scene depth, defocus images, and camera settings, and this intermediate representation enables depth estimation with different camera settings at training and test times.

Depth Estimation

Dehazing Cost Volume for Deep Multi-view Stereo in Scattering Media with Airlight and Scattering Coefficient Estimation

1 code implementation18 Nov 2020 Yuki Fujimura, Motoharu Sonogashira, Masaaki Iiyama

We also propose a method of estimating scattering parameters, such as airlight, and a scattering coefficient, which are required for our dehazing cost volume.

3D Reconstruction Depth Estimation +1

Defogging Kinect: Simultaneous Estimation of Object Region and Depth in Foggy Scenes

no code implementations1 Apr 2019 Yuki Fujimura, Motoharu Sonogashira, Masaaki Iiyama

The scattering component is saturated, so it does not depend on the scene depth, and received signals bouncing off distant points are negligible due to light attenuation in the participating media, so the observation of such a point contains only a scattering component.

3D Reconstruction Depth Estimation +1

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