Automatic colorization for anime trace image

  • S. D. P. Ramassamy, H. Kubo, T. Funatomi, D. Ishii, A. Maejima, S. Nakamura, Y. Mukaigawa, ``Pre- and Post-Processes for Automatic Colorization using a Fully Convolutional Network'', Proc. SIGGRAPH Asia 2018, Dec. 2018.

Short Range Light Transport

  • T. Iwaguchi, H. Kubo, T. Funatomi, Y. Mukaigawa, S. Narasimhan, ``Acquiring Short Range 4D Light Transport with Synchronized Projector Camera Sy stem'', Proc. VRST2018, Nov. 2018. [Cyber Agent Award] [Best Poster Award] [PDF]

Pop-up Effect of ChromaDepth™

  • Y. Nakanishi, H. Kubo, T. Funatomi, Y. Mukaigawa, ``Mathematical Model for Pop-up Effect of ChromaDepth'', Proc. VRST2018, Nov. 2018. [Best Poster Award] [PDF]

Multiple weighted measurements

  • T. Takatani, Y. Mukaigawa, Y. Matsushita, Y. Yagi, ``Decomposition of Reflection and Scattering by Multiple Weighted Measurements'', IPSJ Transactions on Computer Vision and Applications, Oct. 2018. [LINK]

Controlling translucency by UV printing

  • T. Takatani, K. Fujita, K. Tanaka, T. Funatomi, Y. Mukaigawa, ``Controlling translucency by UV printing on a translucent object'', IPSJ Transactions on Computer Vision and Applications, 2018. [LINK] [PDF]

3D Watermarking

  • A. Delmotte, K. Tanaka, H. Kubo, T. Funatomi, Y. Mukaigawa, ``Blind Watermarking for 3-D Printed Objects using Surface Norm Distribution'', Proc. ICIEV & icIVPR 2018, June 2018. [PDF]

Thermal Photometric Stereo

  • K. Tanaka, N. Ikeya, T. Takatani, H. Kubo, T. Funatomi, Y. Mukaigawa, ``Time-resolved Light Transport Decomposition for Thermal Photometric Stereo'', Proc. CVPR2018, June 2018.
  • [Project page]

Plane-to-Ray Indirect Light Transport

  • H. Kubo, S. Jayasuriya, T. Iwaguchi, T. Funatomi, Y. Mukaigawa, S. Narasimhan, ``Acquiring and Characterizing Plane-to-Ray Indirect Light Transport'', Proc, ICCP2018, May 2018.
  • [Project page]

BRDF Reconstruction from Multiple Images

  • T. Ono, H. Kubo, T. Funatomi, Y. Mukaigawa, ``BRDF Reconstruction from Real Object using Reconstructed Geometry of Multi-view Images'', Proc. SIGGRAPH Asia2017, Nov. 2017.
  • [Project page]

Measurement of Scattering Phase Function

  • Y. Minetomo, H. Kubo, T. Funatomi, M. Shinya, Y. Mukaigawa, ``Acquiring Non-parametric Scattering Phase Function from a Single Image'', Computational Visual Media, Aug. 2018. [LINK]
  • Y. Minetomo, H. Kubo, T. Funatomi, M. Shinya, Y. Mukaigawa, ``Acquiring Non-parametric Scattering Phase Function from a Single Image'', Proc. SIGGRAPH Asia2017, Nov. 2017.
  • [Project page]

Examining Single Scattering Region

  • K. Tsubota, T. Takatani, T. Aoto, K. Tanaka, H. Kubo, T. Funatomi, Y. Mukaigawa, ``Examining Single Scattering Region in Concentration, Depth, and Wavelength on Diluted Media'', OSJ - OSA Joint Symposia on Nanophotonics and Digital Photonics, Oct. 2017. [PDF]

Material Classification using Time-of-Flight Distortion

  • K. Tanaka, Y. Mukaigawa, H. Kubo, T. Funatomi, Y. Matsushita, Y. Yagi, ``Material Classification using Frequency and Depth Dependent Time-of-Flight Distortion'', Proc. CVPR2017, July 2017.
  • [Project page]

Kaleidoscopic Hyperspectral Imaging

  • T. Takatani, T. Aoto, Y. Mukaigawa, ``One-shot Hyperspectral Imaging using Faced Reflectors'', Proc. CVPR2017, July 2017.
  • [Project page]

Light Transport Analisis in Nano-Seconds

  • K. Kitano, T. Okamoto, K. Tanaka, T. Aoto, H. Kubo, T. Funatomi, Y. Mukaigawa, ``Recovering Temporal PSF using ToF Camera with Delayed Light Emission'', IPSJ Transactions on Computer Vision and Applications, Aug. 2017. [LINK] [PDF]

Non-Rigid Registration

  • T. Kajihara, T. Funatomi, H. Makishima, T. Aoto, H. Kubo, S. Yamada, Y. Mukaigawa, ``Feature-based non-rigid registration of serial section images by blending rigid transformations'', Proc. IAPR Asian Conference on Pattern Recognition (ACPR2017), Nov. 2017. [Student Travel Prize]
  • [Project page]

Subsurface Scattering on Spherical Translucent Object

  • X. Zeng, T. Iwaguchi, H. Kubo, T. Funatomi, Y. Mukaigawa, ``Evaluating Inverse Rendering of Subsurface Scattering using Translucent Spherical Object'', IPSJ SIG-CGVI 166-3, Mar. 2017. [PDF]

Light Path Alignment for CT

  • T. Iwaguchi, T. Funatomi, H. Kubo, Y. Mukaigawa, ``Light Path Alignment for Computed Tomography of Scattering Material'', IPSJ Transactions on Computer Vision and Applications, Aug. 2016. [PDF]

Transparent Shape from Time-of-Flight Distortion

  • K. Tanaka, Y. Mukaigawa, H. Kubo, Y. Matsushita, Y. Yagi, ``Recovering Transparent Shape from Time-of-Flight Distortion'', Proc. CVPR2016, June 2016.
  • [Project page]

4D Light-field Segmentation

  • H. Mihara, T. Funatomi, K. Tanaka, H. Kubo, H. Nagahara, Y. Mukaigawa, ``4D Light-field Segmentation with Spatial and Angular Consistencies'',Proc, ICCP2016, May 2016.
  • [Project page]

Real-time Rendering of Transluceny Object

  • H. Kubo, K. Tokoi, Y. Mukaigawa, ``Real-time Rendering of Subsurface Scattering according to Translucency Magnitude'', ACM SIGGRAPH 2015 Posters, Article No. 87, Aug. 2015.
  • [Project page]

Multi-frequency Illumination

  • K. Tanaka, Y. Mukaigawa, H. Kubo, Y. Matsushita, Y. Yagi, ``Recovering Inner Slices of Layered Translucent Objects by Multi-frequency Illumination'', IEEE Trans. on Pattern Analysis and Machine Intelligence, Nov. 2016. [PDF]
  • K. Tanaka, Y. Mukaigawa, H. Kubo, Y. Matsushita, Y. Yagi, ``Recovering Inner Slices of Translucent Objects by Multi-frequency Illumination'', Proc. CVPR2015, June 2015. [PDF]
  • [Project page]

Layerd model for CT

  • B. Yuan, T. Tamaki, T. Kushida, Y. Mukaigawa, H. Kubo, B. Raytchev, K. Kaneda, ``Optical tomography with discretized path integral'', Journal of Medical Imaging, 2015. [PDF]

Parallel High-frequency Illumination

  • K.Tanaka, Y.Mukaigawa, Y.Matsushita, Y.Yagi, "Descattering of Transmissive Observation using Parallel High-frequency Illumination", Proc. IEEE International Conference on Computational Photography (ICCP2013), Apr. 2013. (Honorable Mention) [PDF]

Light Transport Refocusing

  • Md. A. Mannan, S. Tagawa, T. Tamaki, H. Nagahara, Y. Mukaigawa, Y. Yagi, ``Light Transport Refocusing for Unknown Scattering Medium'', The 22nd International Conference on Pattern Recognition (ICPR2014), Aug. 2014.[PDF]

Speckle Analysis

  • T.Matsumura, Y.Mukaigawa, Y.Yagi, "Estimating depth of layered structure based on multispectral speckle correlation", Proc. 3DV2014, Dec. 2014. [PDF]

4-D illumination light field

  • T.Aoto, T.Sato, Y.Mukaigawa, N.Yokoya, "Linear estimation of 4-D illumination light field from diffuse reflections", Proc. IAPR Asian Conference on Pattern Recognition (ACPR2013), Nov. 2013.[PDF]

Photometric Stereo for Translucent Object

  • C.Inoshita, Y.Mukaigawa, Y.Matsushita and Y.Yagi, "Surface Normal Deconvolution: Photometric Stereo for Optically Thick Translucen t Objects", European Conference on Computer Vision (ECCV2014), Sep. 2014. [PDF] [Poster]
  • [Project page]

Clear Hollow Sphere for Estimating Illumination

  • T. Aoto, T. Taketomi, T. Sato, Y. Mukaigawa and N. Yokoya, "Position Estimation of Near Point Light Sources using Clear Hollow Sphere" Proc. IAPR ICPR2012, Nov. 2012. [PDF] [Poster]