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Giljoo Nam

PhD Student

[phone] +82-42-350-7864

Giljoo Nam (남길주) is a PhD student in the Visual Computing Lab, KAIST. He received his master degree in computer science from KAIST in 2014. Prior to KAIST, he received a bachelor degree in electronic engineering from Korea University in 2012.


Research Interests: Computer Graphics and Vision


  • Aquisition of material appearance (SVBRDFs)
  • 3D Model Acquisition
  • Hyperspectral imaging



Representative Publications


  • Giljoo Nam, Joo Ho Lee, Diego Gutierrez, Min H. Kim (2018), “Practical SVBRDF Acquisition of 3D Objects with Unstructured Flash Photography,” ACM Transactions on Graphics (TOG), presented at SIGGRAPH Asia 2018, 37(6), pp. 267:1--12

  • Inchang Choi, Daniel S. Jeon, Giljoo Nam, Diego Gutierrez, Min H. Kim (2017), “High-Quality Hyperspectral Reconstruction Using a Spectral Prior,” ACM Transactions on Graphics (TOG), to be presented at SIGGRAPH Asia 2017, Nov. 27, 2017.

  • Giljoo Nam, Joo Ho Lee, Hongzhi Wu, Diego Gutierrez, Min H. Kim (2016), "Simultaneous Acquisition of Microscale Reflectance and Normals," ACM Transactions on Graphics (TOG), 35(6), Dec. 5, 2016, to be presented at SIGGRAPH Asia 2016.

  • Giljoo Nam, Haebom Lee, Sungsoo Oh, Min H. Kim (2016), "Measuring Color Defects in Flat Panel Dis- plays using HDR Imaging and Appearance Modeling," IEEE Transactions on Instrumentation and Measurement (TIM), February 2016, 65(2), pp. 297--304.

  • Giljoo Nam, Min H. Kim (2014), "Multispectral Photometric Stereo for Acquiring High-Fidelity Surface Normals," IEEE Computer Graphics and Applications, October 2014, 34(6), pp. 57--68.



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