Optical Imaging and Display Group
Tokyo Institute of Technology, School of Engineering,
Department of Information and Communicaions Engineering
Masahiro Yamaguchi

Optical Imaging and Display Group
Tokyo Institute of Technology, School of Engineering,Department of Information and Communicaions Engineering
Masahiro Yamaguchi

Research

News

 
2022.6.27

A paper, Xiao Chen, Noriyuki Tagami, Hiroki Konno, et al., "Computational see-through screen camera based on a holographic waveguide device", Optics Express, Vol. 30, Issue 14, pp. 25006-25019  (2022) ( https://doi.org/10.1364/OE.462111)  has been published.

2022.5.27 

A paper, Yinming Miao and Masahiro Yamaguchi, "A point selection strategy with edge and line detection for Direct Sparse Visual Odometry", Graphics and Visual Computing, Volume 6, June 2022, 200051 (https://doi.org/10.1016/j.gvc.2022.200051has been published.

2022.5.10

Xiuxi Pan's research,  " 'Lens-less' Imaging Through Advanced Machine Learning for Next Generation Image Sensing Solutions,"  is introduced on the Tokyo Tech web page and phys.org.
https://www.titech.ac.jp/english/news/2022/063969
https://phys.org/news/2022-04-lensless-imaging-advanced-machine-image.html

2022.4.4

An international conference paper, Jiaming Li, Toshiyuki Adachi, Saori Takeyama, et al., "U-Net based mitosis detection from H&E-stained images with the semi-automatic annotation using pHH3 IHC-stained images", Proceedings Volume 12032, Medical Imaging 2022: Image Processing; 120322J (2022)(https://doi.org/10.1117/12.2612815) has been published.

The poster and presentation video are also available here.

2022.3.31

A paper, Xiuxi Pan, Xiao Chen, Saori Takeyama, et al., "Image reconstruction with transformer for mask-based lensless imaging", Optics Letters, Vol. 47, Issue 7, 1843-1846 (2022)(https://doi.org/10.1364/OL.455378has been published.

2022.3.12

Kyoka Shimomura, B4 student, received the Best Student Award at IWH2021 (International Workshop on Holography and Related Technologies 2021).

Title:Integration of Holographic Light Field Display and 2D Display for 3D-touch User Interface

2022.1.20

Gen Takagi, M1 student, was selected as one of the excellent presenters at ICT research plan presentation.  

Title:Explainability of pathological image analysis using CNN based on clustering (https://educ.titech.ac.jp/ict/eng/news/2022_01/061831.html)         

2021.10.29

A paper, Xiuxi Pan, Xiao Chen, Tomoya Nakamura, et al., "Incoherent reconstruction-free object recognition with mask-based lensless optics and the Transformer", Optics Express, Vol. 29, Issue 23, pp.37962-37978 (2021) ( https://doi.org/10.1364/OE.443181has been published.

2021.10.28

A paper, Isamu Nakao, Takumi Sakamoto, and Masahiro Yamaguchi "See-through aerial display using a dihedral corner reflector array and hologram mirrors", Applied Optics Vol. 60, Issue 31, pp. 9896-9905 (2021) (https://doi.org/10.1364/AO.440183)  has been published.

2021.10.24

A paper, Yinming Miao and Masahiro Yamaguchi, "Photometric Calibration for Stereo Camera with Gamma-Like Response Function in Direct Visual Odometry", Sensors 2021, 21(21), 7048   (https://doi.org/10.3390/s21217048has been published.

2021.10.22

An article, "Roadmap on digital holography," in which a section was written by Masahiro Yamaguchi, is published in Optics Express 29, Issue 22, pp. 35078-35118 (2021). https://doi.org/10.1364/OE.435915

2021.3.15

A paper, Xiuxi Pan, Tomoya Nakamura, Xiao Chen, et al., "Lensless inference camera: incoherent object recognition through a thin mask with LBP map generation", Optics Express, Vol. 29, Issue 7, 9758-9771 (2021)  (https://doi.org/10.1364/OE.416613has been published.

2021.1.4

A paper, Lu Yan, Masahiro Yamaguchi, Naoki Noro, et al., "Effect of the restoration of saturated signals in hyperspectral image analysis and color reproduction", Optical Review 2827-41 (2021)  (https://doi.org/10.1007/s10043-020-00630-8has been published.  Shareable Link (https://rdcu.be/cc5kr)

2021.1.1

A paper, Shinji KimuraYuji AburakawaFumiaki Watanabe, et al., "Holographic Video Communication System Realizing Virtual Image Projection and Frontal Image Capture", ITE Transactions on Media Technology and Applications, Volume 9, Issue 1, 105-112 (2021) (https://doi.org/10.3169/mta.9.105has been published.

2020.12.21

A paper, Fumino Matsui, Fumiaki Watanabe, Tomoya Nakamura, et al., "Unmixing of the background components in an off-axis holographic-mirror-based imaging system using spectral image processing", Optics Express, Vol. 28, Issue 26, 39998-40012 (2020)  (https://doi.org/10.1364/OE.412019has been published.

2020.12.21

A paper, Tomoya Nakamura, Takuto Watanabe, Shunsuke Igarashi, et al., "Superresolved image reconstruction in FZA lensless camera by color-channel synthesis", Optics Express, Vol. 28, Issue 26, 39137-39155 (2020)  (https://doi.org/10.1364/OE.410210has been published.

2020.11.23

A paper, Iván A. Sánchez Salazar Chavarría, Tomoya Nakamura, Masahiro Yamaguchi, "Interactive optical 3D-touch user interface using a holographic light-field display and color information", Optics Express, Vol. 28, Issue 24, 36740-36755 (2020)  (https://doi.org/10.1364/OE.409126has been published.

2020.11.20

A paper, Shinji Kimura, Eriko Ooseki, Yuji Aburakawa, et al., "Evaluation and formulation of the sense of social telepresence in video‐mediated communication systems: Contribution of eye contact to enhancing social telepresence", Journal of the Society for Information Display, (2020)  (https://doi.org/10.1002/jsid.976has been published. Shareable Link (https://onlinelibrary.wiley.com/share/7SHVWHNIC8G5W7JCZJ75?target=10.1002/jsid.976)

2020.10.26

A paper co-authored by Yamaguchi; Bahram Javidi, Artur Carnicer, Jun Arai et al., "Roadmap on 3D Integral Imaging: Sensing, Processing, and Display", Optics Express, Vol. 28, Issue 22, 32266-32293, (2020)  (https://doi.org/10.1364/OE.402193has been published.

2020.10.1

A paper, Hossain Md Shakhawat, Tomoya Nakamura, Fumikazu Kimura, et al.,  "Automatic Quality Evaluation of Whole Slide Images for the Practical Use of Whole Slide Imaging Scanner",  ITE Transactions on Media Technology and Applications, Volume 8, Issue 4, 252-268 (2020)  (https://doi.org/10.3169/mta.8.252has been published.

2020.9.3

A paper, Syukran Hakim Bin Norazman, Tomoya Nakamura, Masahiro Yamaguchi "Digital holography-assisted 3-D bright-field image reconstruction and refocusing", Optical Review, 27, 455–464 (2020)  (https://doi.org/10.1007/s10043-020-00615-7has been published.  Shareable Link (https://rdcu.be/ccoFi)

2020.8.1

Assitant professor Tomoya Nakamura moved to the Institute of Scientific and Industrial Research, Osaka University as an associate professor.

2020.3.26

Fumino Matsui received ICT Outstanding Student Award (Masters).

2019.5.31

Shunsuke Igarashi received 2018 HODIC Suzuki-Okada Memorial Prize Technology Award. HODIC HPHODIC Facebook

2019.5.11-12

We will hold Open Lab. and display holograms on "Suzukake Science Day"

Open Lab.

Department of Information and Communications Engineering Briefing sessions for prospective students

2018.12.12

Kazuyoshi Yamazaki received ISOM'18 Poster Paper Award.

2018.12.5

Assistant Professor Tomoya Nakamura at Yamaguchi lab received IWISS2018 Best Outstanding Poster Award.

2018.3.29

The report of Dagstuhl Seminar 17411 "HMM Imaging: Acquisition, Algorithms, and Applications" is now published.

2017.12.6-8

We introduced "HOE-Based Screen for Virtual-Image Projection and Scene Capture" at our booth of IDW'17 I-DEMO held at Sendai International Conference Center.PHOTO Received IDW '17 Best Paper Award.

2017-12.6-8

We displayed our hologram at IDW'17 Joint Exhibition for hologram at Sendai International Conference Center.POSTER

2017.11.2-5

Our hologram was exhibited in the University & Collage Hologram Exhibition of HODIC.

Full-Parallax Holographic Light-Field 3-D Displays and Interactive 3-D Touch", (Masahiro Yamaguchi) has been published on Proceedings of the IEEE.

2017.2.17

CIE (International Commission on Illumination) Technical Report,
CIE 223:2017,"Multispectral Image Formats, "ISBN 978-3-902842-10-7
 ,
prepared by the technical committee TC 8-07 "Multispectral imaging"
(Chair: Masahiro Yamaguchi), has been published.

2016.12.20

Shunsuke Igarashi(M2) received Outstanding Poster Award at The Sixth Japan-Korea Workshop on Digital Holography and Information Photonics(DHIP2016).

2016.11.15

A review paper "Light-field and holographic three-dimensional displays [Invited]," by Masahiro Yamaguchi, is now published.

2016.11.11

Our homepage has been redesigned.