Seung-Hwan Baek
I'm a new assistant professor at POSTECH Computer Graphics Lab affiliated with the CSE department and the graduate school of AI. Before joining POSTECH, I worked as a post-doctoral research associate at Princeton University and hold a Ph.D. degree in Computer Science from KAIST.
[NEWS]
[2022 Aug.] Our holographic display paper has been conditionally accepted at SIGGRAPH Asia 2022.
[2022 Aug.] Our neural rendering paper has been conditionally accepted at SIGGRAPH Asia 2022.
[2022 Aug.] Our 3D GAN paper has been conditionally accepted at SIGGRAPH Asia 2022.
[2022 Aug.] Our few-shot GAN paper has been conditionally accepted at SIGGRAPH Asia 2022.
[2022 Jul.] Our generative color synthesis paper has been accepted at ECCV 2022.
[2022 Mar.] Our 3D time-of-flight imaging paper has been accepted at TOG.
[2022 Mar.] Our polarimetric 3D imaging paper has been accepted at CVPR 2022.
[2022 Mar.] Our glass segmentation paper has been accepted at CVPR 2022.
[2021 Dec.] Our learned metalens imaging paper has been accepted at Nature Communications.
[2021 Aug.] Our polarimetric imaging has been accepted at SIGGRAPH Asia 2021.
[2021 Aug.] Our learned hyperspectral 3D imaging paper has been accepted at ICCV 2021.
Research Areas: Computer Graphics and Vision
Computational imaging
learning-based camera design, plenoptic imaging
Scene reconstruction and representation
inverse rendering, neural representations
Computational display
holographic display, VR/AR displays
Computational photography
high-performance imaging and content editing
My research interests lie in computer graphics and computer vision with a particular focus on computational imaging and display. I aim to capture, model, and analyze the high-dimensional visual information of the real world originating from complex interplays between light, material appearance, and geometry. To this end, I design end-to-end computational imaging and display systems for fundamental scientific analysis as well as diverse application domains, including mobile cameras, autonomous vehicles, VR/AR displays, and scientific instruments.
Members
Youngchan Kim
Seokjun Choi
Eunsue Choi
Suhyun Shin
Recruitment
Graduate/undergraduate students
Send me an email with your CV, research interest, and transcripts.
Publications
2022
[TOP] Pupil-aware Holography
Praneeth Chakravarthula, Seung-Hwan Baek, Ethan Tseng, Grace Kuo, Andrew Maimone, Nathan Matsuda, Oliver Cossairt, Douglas Lanman, Felix Heide
Conditionally accepted to ACM Transactions on Graphics (Proc. SIGGRAPH Asia 2022)
Praneeth Chakravarthula, Seung-Hwan Baek, Ethan Tseng, Grace Kuo, Andrew Maimone, Nathan Matsuda, Oliver Cossairt, Douglas Lanman, Felix Heide
Conditionally accepted to ACM Transactions on Graphics (Proc. SIGGRAPH Asia 2022)
[PDF]
[TOP] Differentiable Point-Based Radiance Fields for Efficient View Synthesis
Qiang Zhang, Seung-Hwan Baek, Szymon Rusinkiewicz, Felix Heide
Conditionally accepted to SIGGRAPH Asia 2022
Qiang Zhang, Seung-Hwan Baek, Szymon Rusinkiewicz, Felix Heide
Conditionally accepted to SIGGRAPH Asia 2022
[PDF] [Code]
[TOP] DynaGAN: Dynamic Few-shot Adaptation of GANs to Multiple Domains
Seongtae Kim, Kyoungkook Kang, Geonung Kim, Seung-Hwan Baek, Sunghyun Cho
Conditionally accepted to SIGGRAPH Asia 2022
Seongtae Kim, Kyoungkook Kang, Geonung Kim, Seung-Hwan Baek, Sunghyun Cho
Conditionally accepted to SIGGRAPH Asia 2022
[PDF] [Code]
[TOP] Dr.3D: Adapting 3D GANs to Artistic Drawings
Wonjoon jin, Nuri Ryu, Geonung Kim, Seung-Hwan Baek, Sunghyun Cho
Conditionally accepted to SIGGRAPH Asia 2022
Wonjoon jin, Nuri Ryu, Geonung Kim, Seung-Hwan Baek, Sunghyun Cho
Conditionally accepted to SIGGRAPH Asia 2022
[PDF] [Code]
2021
[TOP] Polka Lines: Learning Structured Illumination and Reconstruction for Active Stereo
Seung-Hwan Baek, Felix Heide
IEEE Computer Vision and Pattern Recognition (CVPR) 2021, oral
Seung-Hwan Baek, Felix Heide
IEEE Computer Vision and Pattern Recognition (CVPR) 2021, oral
[Project] [PDF] [Supple] [Code (library)]
Neural Etendue Expander for Ultra-Wide-Angle High-Fidelity Holographic Display
Seung-Hwan Baek*, Ethan Tseng*, Andrew Maimone, Nathan Matsuda, Grace Kuo, Qiang Fu, Wolfgang Heidrich, Douglas Lanman, Felix Heide
Arxiv, 2021
* Equal contribution
Seung-Hwan Baek*, Ethan Tseng*, Andrew Maimone, Nathan Matsuda, Grace Kuo, Qiang Fu, Wolfgang Heidrich, Douglas Lanman, Felix Heide
Arxiv, 2021
* Equal contribution
Neural Ray-Tracing: Learning Surfaces and Reflectance for Relighting and View Synthesis
Julian Knodt, Joe Bartusek, Seung-Hwan Baek, Felix Heide
Arxiv, 2021
Julian Knodt, Joe Bartusek, Seung-Hwan Baek, Felix Heide
Arxiv, 2021
[PDF]
2020
2019
[Ph.D. Thesis] Computational Imaging with Light Waves
Seung-Hwan Baek
Ph.D. thesis, KAIST, Computer Science, 2019
Outstanding thesis award at KAIST
Doctoral consortium at SIGGRAPH Asia 2018
Seung-Hwan Baek
Ph.D. thesis, KAIST, Computer Science, 2019
Outstanding thesis award at KAIST
Doctoral consortium at SIGGRAPH Asia 2018
[Project]
2018
[TOP] Simultaneous Acquisition of Polarimetric SVBRDF and Normals
Seung-Hwan Baek, Daniel S. Jeon, Xin Tong, Min H. Kim.
ACM Transactions on Graphics (Proc. SIGGRAPH Asia 2018)
Seung-Hwan Baek, Daniel S. Jeon, Xin Tong, Min H. Kim.
ACM Transactions on Graphics (Proc. SIGGRAPH Asia 2018)
[Project] [PDF] [Supple] [Mitsuba2 manual]
2017
2016
Electrothermal MEMS Parallel Plate Rotation for Single-imager Stereoscopic Endoscopes
Kyung-Won Jang, Sung-Pyo Yang, Seung-Hwan Baek, Min-Suk Lee, Hyeon-Cheol Park, Yeong-Hyeon Seo, Min H. Kim, Ki-Hun Jeong.
OSA Optics Express (OE), 2016
Kyung-Won Jang, Sung-Pyo Yang, Seung-Hwan Baek, Min-Suk Lee, Hyeon-Cheol Park, Yeong-Hyeon Seo, Min H. Kim, Ki-Hun Jeong.
OSA Optics Express (OE), 2016
[PDF]
2015
[Master Thesis] Stereo Fusion using a Refractive Medium on a Binocular Base
Seung-Hwan Baek
Master thesis, KAIST 2015
Outstanding M.S. thesis award
Seung-Hwan Baek
Master thesis, KAIST 2015
Outstanding M.S. thesis award
[PDF]