Ting-Chun Wang

Senior Research Scientist

NVIDIA

Santa Clara, CA

Email:

tingchunw at nvidia dot com

 

GitHub | Google Scholar

 

I'm a senior research scientist at NVIDIA, working on computer vision, machine learning and computer graphics.
I received my PhD from University of California, Berkeley in 2017, advised by Professor Ravi Ramamoorthi and Alexei A. Efros.



News

Publications

spade_cvpr

Semantic Image Synthesis with Spatially-Adaptive Normalization

 

Taesung Park, Ming-Yu Liu, Ting-Chun Wang, Jun-Yan Zhu

 

IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2019 (oral presentation)

 

project | paper | github | YouTube | bibtex

@inproceedings{park2019SPADE,
  title={Semantic Image Synthesis with Spatially-Adaptive Normalization},
  author={Park, Taesung and Liu, Ming-Yu and Wang, Ting-Chun and Zhu, Jun-Yan},
  booktitle={Proceedings of the IEEE Conference on 
             Computer Vision and Pattern Recognition (CVPR)},
  year={2019}
}
      
vid2vid_nips

Video-to-Video Synthesis

 

Ting-Chun Wang, Ming-Yu Liu, Jun-Yan Zhu, Guilin Liu, Andrew Tao, Jan Kautz, Bryan Catanzaro

 

Advances in Neural Information Processing Systems (NeurIPS), 2018

 

project | paper | arXiv | github | YouTube | bibtex

@inproceedings{wang2018vid2vid,
   author    = {Ting-Chun Wang and Ming-Yu Liu and Jun-Yan Zhu and Guilin Liu
                and Andrew Tao and Jan Kautz and Bryan Catanzaro},
   title     = {Video-to-Video Synthesis},
   booktitle = {Advances in Neural Information Processing Systems (NeurIPS)},   
   year      = {2018},
}
      
ds_arxiv

Domain Stylization: A Strong, Simple Baseline for Synthetic to Real Image Domain Adaptation

 

Aysegul Dundar, Ming-Yu Liu, Ting-Chun Wang, John Zedlewski, Jan Kautz

 

arXiv preprint arXiv:1807.09384

 

arXiv | bibtex

@article{dundar2018domain,
  title={Domain Stylization: A Strong, Simple Baseline for Synthetic to Real Image Domain Adaptation},
  author={Dundar, Aysegul and Liu, Ming-Yu and Wang, Ting-Chun and Zedlewski, John and Kautz, Jan},
  journal={arXiv preprint arXiv:1807.09384},
  year={2018}
}
      
parconv_eccv

Image Inpainting for Irregular Holes Using Partial Convolutions

 

Guilin Liu, Fitsum A. Reda, Kevin J. Shih, Ting-Chun Wang, Andrew Tao, Bryan Catanzaro

 

European Conference on Computer Vision (ECCV), 2018

 

project | arXiv | YouTube | bibtex

          
@inproceedings{liu2018image,
   author    = {Liu, Guilin and Reda, Fitsum A and Shih, Kevin J 
                and Wang, Ting-Chun and Tao, Andrew and Catanzaro, Bryan},
   title     = {Image inpainting for irregular holes using partial convolutions},
   booktitle = {Proceedings of the European Conference on Computer Vision (ECCV)},   
   year      = {2018},
}
      
pix2pixHD_cvpr

High-Resolution Image Synthesis and Semantic Manipulation with Conditional GANs

 

Ting-Chun Wang, Ming-Yu Liu, Jun-Yan Zhu, Andrew Tao, Jan Kautz, Bryan Catanzaro

 

IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2018 (oral presentation)

 

project | paper | arXiv | github | YouTube | slides | bibtex

@inproceedings{wang2018pix2pixHD,
   author    = {Ting-Chun Wang and Ming-Yu Liu and Jun-Yan Zhu 
                and Andrew Tao and Jan Kautz and Bryan Catanzaro},
   title     = {High-Resolution Image Synthesis and Semantic Manipulation 
                with Conditional GANs},
   booktitle = {Proceedings of the IEEE Conference on 
                Computer Vision and Pattern Recognition (CVPR)},   
   year      = {2018},
}
      
thesis

Beyond Photo-Consistency: Shape, Reflectance, and Material Estimation Using
Light-Field Cameras

 

Ting-Chun Wang

 

PhD Thesis, 2017

 

lfv_sig

Light Field Video Capture Using a Learning-Based Hybrid Imaging System

 

Ting-Chun Wang, Jun-Yan Zhu, Nima Khademi Kalantari, Alexei Efros, Ravi Ramamoorthi

 

ACM Transactions on Graphics (SIGGRAPH), 2017

 

paper | lo-res pdf | YouTube | bibtex | project page

@article{wang2017light,
   author  = {Ting-Chun Wang and Jun-Yan Zhu and Nima Khademi Kalantari 
              and Alexei A. Efros and Ravi Ramamoorthi},
   title   = {Light Field Video Capture Using a Learning-Based Hybrid 
              Imaging System},
   journal = {ACM Transactions on Graphics (Proceedings of SIGGRAPH)},
   volume  = {36},
   number  = {4},
   year    = {2017},
}
      
brdf_pami

SVBRDF-Invariant Shape and Reflectance Estimation from Light-Field Cameras

 

Ting-Chun Wang, Manmohan Chandraker, Alexei Efros, Ravi Ramamoorthi

 

Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2017

 

paper | bibtex

@article{wang2017svbrdf,
   title={{SVBRDF}-Invariant Shape and Reflectance 
   Estimation from Light-Field Cameras},
   author={Wang, Ting-Chun and Chandraker, Manmohan
   and Efros, Alexei and Ramamoorthi, Ravi},
   journal={IEEE Transactions on Pattern 
   Analysis and Machine Intelligence (TPAMI)},
   year={2017},
}
      
lfvs_sig

Learning-Based View Synthesis for Light Field Cameras

 

Nima Khademi Kalantari, Ting-Chun Wang, Ravi Ramamoorthi

 

ACM Transactions on Graphics (SIGGRAPH Asia), 2016

 

project page | paper | bibtex

@article{Kalantari16ViewSynthesis,
   author={Nima Khademi Kalantari and Ting-Chun Wang 
   and Ravi Ramamoorthi},
   title={Learning-Based View Synthesis for Light 
   Field Cameras},
   journal={ACM Transactions on Graphics (Proceedings 
   of SIGGRAPH Asia 2016)},
   year={2016},
}
      
lfmr_eccv

A 4D Light-Field Dataset and CNN Architectures for Material Recognition

 

Ting-Chun Wang, Jun-Yan Zhu, Ebi Hiroaki, Manmohan Chandraker, Alexei Efros, Ravi Ramamoorthi

 

European Conference on Computer Vision (ECCV), 2016

 

paper | HTML comparison | bibtex | dataset (2D thumbnail) | full dataset (15.9G)

@inproceedings{wang2016dataset,
   title={A {4D} light-field dataset and {CNN} 
   architectures for material recognition},
   author={Wang, Ting-Chun and Zhu, Jun-Yan 
   and Hiroaki, Ebi and Chandraker, Manmohan 
   and Efros, Alexei and Ramamoorthi, Ravi},
   booktitle={Proceedings of European Conference on 
   Computer Vision (ECCV)},
   year={2016}
}
      
brdf_cvpr

SVBRDF-Invariant Shape and Reflectance Estimation from Light-Field Cameras

 

Ting-Chun Wang, Manmohan Chandraker, Alexei Efros, Ravi Ramamoorthi

 

IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016 (oral presentation)

 

paper | supplementary | HTML comparison | bibtex

@inproceedings{wang2016svbrdf,
   title={SVBRDF-invariant shape and reflectance 
   estimation from light-field cameras},
   author={Wang, Ting-Chun and Chandraker, Manmohan 
   and Efros, Alexei and Ramamoorthi, Ravi},
   booktitle={Proceedings of the IEEE Conference on 
   Computer Vision and Pattern Recognition (CVPR)},
   year={2016}
}
      
stereo_cvpr

Depth from Semi-Calibrated Stereo and Defocus

 

Ting-Chun Wang, Manohar Srikanth, Ravi Ramamoorthi

 

IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016

 

paper | HTML comparison | bibtex

@inproceedings{wang2016semi,
   title={Depth from semi-calibrated stereo and defocus},
   author={Wang, Ting-Chun and Srikanth, Manohar
   and Ramamoorthi, Ravi},
   booktitle={Proceedings of the IEEE Conference on 
   Computer Vision and Pattern Recognition (CVPR)},
   year={2016}
}
      
occlusion_pami

Depth Estimation with Occlusion Modeling Using Light-field Cameras

 

Ting-Chun Wang, Alexei Efros, Ravi Ramamoorthi

 

Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2016

 

paper | bibtex

@article{wang2016depth,
   title={Depth estimation with occlusion modeling 
   using light-field cameras},
   author={Wang, Ting-Chun and Efros, Alexei and 
   Ramamoorthi, Ravi},
   journal={IEEE Transactions on Pattern 
   Analysis and Machine Intelligence (TPAMI)},
   volume={38},
   number={11},
   pages={2170--2181},
   year={2016},
}
      
occlusion

Occlusion-aware depth estimation using light-field cameras

 

Ting-Chun Wang, Alexei Efros, Ravi Ramamoorthi

 

International Conference on Computer Vision (ICCV), 2015

 

paper | supplementary | bibtex | code | dataset (3.3GB)

@inproceedings{wang2015occlusion,
  title={Occlusion-aware depth estimation 
  using light-field cameras.},
  author={Wang, Ting-Chun and 
  Efros, Alexei and Ramamoorthi, Ravi},
  booktitle={Proceedings of the IEEE International 
  Conference on Computer Vision (ICCV)},
  year={2015}
}
      
glossy_pami

Depth estimation and specular removal for glossy surfaces using
point and line consistency with light-field cameras

 

Michael Tao, Jong-Chyi Su, Ting-Chun Wang, Jitendra Malik, Ravi Ramamoorthi

 

Transactions on Pattern Analysis and Machine Intelligence (TPAMI)

 

paper | bibtex

@article{tao2015depth,
title={Depth Estimation and Specular Removal 
for Glossy Surfaces Using Point and 
Line Consistency with Light-Field Cameras},
author={Tao, Michael and Su, Jong-Chyi 
and Wang, Ting-Chun and Malik, Jitendra 
and Ramamoorthi, },
journal={IEEE Transactions on Pattern 
Analysis \& Machine Intelligence},
number={1},
pages={1--1},
year={2015},
publisher={IEEE}
}
      
glossy

Depth estimation for glossy surfaces with light-field cameras

 

Michael Tao, Ting-Chun Wang, Jitendra Malik, Ravi Ramamoorthi

 

ECCV workshop on Light Fields for Computer Vision (L4CV), 2014

 

paper | bibtex

@inproceedings{tao2014depth,
title={Depth estimation for glossy 
surfaces with light-field cameras},
author={Tao, Michael W and Wang, Ting-Chun 
and Malik, Jitendra and Ramamoorthi, Ravi},
booktitle={Computer Vision-ECCV 2014 Workshops},
pages={533--547},
year={2014},
organization={Springer}
}
      

Software

SPADE: Semantic image synthesis on diverse datasets including Flickr and coco.

vid2vid: High-resolution video-to-video translation.

pix2pixHD: High-resolution image-to-image translation.

Light Field Video: Light field video applications (e.g. video refocusing, changing aperture and view).


Talks

High-Resolution Image Synthesis and Semantic Manipulation with Conditional GANs (pix2pixHD)

CVPR (2018)

 

Beyond Photo-Consistency: Shape, Reflectance, and Material Estimation Using Light-Field Cameras

Dissertation talk (2017)

 

Light Field Video Capture Using a Learning-Based Hybrid Imaging System

Siggraph (2017)

 

SVBRDF-Invariant Shape and Reflectance Estimation from Light-Field Cameras

CVPR (2016)


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