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Self-Calibrating, Fully Differentiable NLOS Inverse Rendering
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Inchul Kim ,
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Proc. ACM SIGGRAPH Asia , 2023
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We present a flexible, differentiable non-line-of-sight (NLOS) imaging and rendering pipeline
that automatically estimates system parameters and the geometry of hidden objects.
Spatio-Focal Bidirectional Disparity Estimation from a Dual-Pixel Image
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Inchul Kim ,
Proc. IEEE/CVF Computer Vision and Pattern Recognition (CVPR ) , 2023
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IEEE Xplore /
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We estimate bidirectional disparities from a dual-pixel image by a network using self-supervised learning.
Our method based on the dual-pixel optics produces more physically correct results.
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Motion parallax for 360° RGBD video
Incheol Kim ,
IEEE Transactions on Visualization and Computer Graphics (TVCG ), Proc. IEEE VR , 2019
(Best journal paper nominee Project /
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Our VR video viewer exploits motion parallax cues to reduce VR sickness without additional hardware requirements.
Our system provides a compelling viewing experience with reduced discomfort.
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Non-local Haze Propagation with an Iso-Depth Prior
Incheol Kim ,
Computer Vision, Imaging and Computer Graphics - Theory and Applications , 2019
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Springer DL /
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More experiments and validations have been added on top of our non-local haze regularization paper in 2017.
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Compact Single-Shot Hyperspectral Imaging Using a Prism
Incheol Kim ,
ACM Transactions on Graphics (TOG ), presented at SIGGRAPH Asia , 2017
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EurekAlert! /
Photonics /
Tech. Breaking News /
R&D Magazine
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European Patent /
PCT Patent
Our compact snapshot hyperspectral imaging (HSI) system enables hand-held imaging spectroscopy, and shows strong performance over large HSI systems.
Dehazing using Non-Local Regularization with Iso-Depth Neighbor-Fields
Incheol Kim ,
International Conference on Computer Vision, Theory and Applications (VISAPP) , 2017 (Oral Presentation )
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Our haze regularization exploits non-local information from nearest-neighbor fields and shows the state-of-the-art performance.
