Keita Takahashi's Page

Research

Key words

light field, computational photography, image-based rendering, free-viewpoint image synthesis, 3-D/light-field display, depth estimation, 3-D reconstruction, multi-view imaging, active illumination, super-resolution reconstruction, image/video coding

Project pages

Light Field Display Project

Light Field Camera Project

Camera Array Project

Previous projects

Theoretical Analysis of View Interpolation with Inaccurate Depth Information
(a supplementary material available)

All in-focus Light Field Rendering

Super-Resolution Free-Viewpoint Image Synthesis
(including supplementary materials of a IPSJ TCVA paper: "Super-Resolved Free-Viewpoint Image Synthesis Based on View Dependent Depth Estimation")

Research Papers

* List of all research publications

Lectures

Advanced Lecture on Image Signal Processing

For master course students of Department of Electrical Engineering and Computer Science, Graduate School of Engineering

Topics: digital image format, image filtering, image histogram, image compression

Includes computer programming exercises using C++ language

Lecture Slides & Sample Software(password required)

Digital Signal Processing

For 3rd year undergraduate students of Department of of Electrical, Electronic Engineering and Information Engineering, School of Engineering

Topics: Fourier series and Fourier Transform, Sampling Theorem, Discrete Fourier transform, Laplace transform and Z transform, Discrete-time Linear System and Digital Filter

Lecture Slides & Homeworks (password required)

Advanced Lecture on Communication and Image Processing

For master course students of G30 Graduate School

Lecture Slides & Sample Software (password required)

Profile

Academic Degree

Ph. D. in Information Science and Technology, from The University of Tokyo

Education History

2001.3.28: completed bachelor course of Department of Information and Communication Engineering, School of Engineering, The University of Tokyo

2003.3.28: completed master course of Department of Information and Communication Engineering, Graduate School of Information Science and Technology, The University of Tokyo

2006.3.23: completed Ph. D. course of Department of Information and Communication Engineering, Graduate School of Information Science and Technology, The University of Tokyo

Career History

2005.4.1: Research Fellow of Japan Society for the Promotion of Science (DC2)

2006.4.1: Research Fellow of Japan Society for the Promotion of Science(PD)

2006.10.16: Project Assistant Professor, Department of Information and Communication Engineering, School of Engineering, The University of Tokyo

2008.4.1: Project Assistant Professor, Information and Robot Technology (IRT) Research Initiative, The University of Tokyo

2011.10.1: Assistant Professor, Department of Mechanical Engineering and Intelligent Systems, Graduate School of Informatics and Engineering, The University of Electro-Communications

2013.5.1: Associate Professor, Department of Electrical Engineering and Computer Science, Graduate School of Engineering, Nagoya University

2017.4.1: Associate Professor, Department of Information and Communication Engineering, Graduate School of Engineering, Nagoya University

Affiliated Academic Societies

IEEE SPS&CS, IEICE,IPSJ,ITE

Research Achievements

List of all research publications

Contact

Mailing Address

* Please describe the full address to the department name to prevent delivery delay

Keita Takahashi (Associate Professor)
Dept. of Information and Communication Engineering
Graduate School of Engineering, Nagoya University
Furo-cho, Chikusa, Nagoya, 464-8603, Japan

Office

Engineering School Integrated Building, North, 8F, Room 805

[ Access Map ] (Link to Nagoya University's website)

Phone and Email

TEL/FAX: 052-789-3642 (ext. 3642)
Email: keita.takahashi@nagoya-u.jp

Links

Naemura Lab. @ The University of Tokyo(of which I was a member in 2001--2011)

Kaneko Lab. @ The University of Electro-Communications (of which I was member in 2011--2013)

Fujii Lab. @ Nagoya University (of which I am currently a member)

Members only page for Fujii Lab.(limited to the specific IPs inside the Lab.)

Official Profile (English)

Google Scholar Citation Index