| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IPSJ-AVM, IEICE-CS, IEICE-IE, BCT [detail] |
2014-12-04
16:05 |
Osaka |
Osaka University Nakanoshima Center |
Enhancing local method in stereo matching for texture less region
Tomiaki Saito, Takayuki Hamamoto (TUS) |
[more] |
|
| IST |
2014-12-01
16:30 |
Tokyo |
Tamachi Campus, Tokyo Institute of Technology |
[Poster Presentation]
Design and implementation of interleave-integration-control image sensor
Takashi Kobayashi, Takayuki Hamamoto (TUS) |
In this study, we propose an imaging method, which can simultaneously acquire images with different characteristics by c... [more] |
IST2014-74
pp.43-44 |
| IST |
2014-09-29
16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Depth estimation using sharpness ratio between tilted optics images
Hiroshi Ikeoka, Takafumi Murata, Maiki Okuwaki, Takayuki Hamamoto (TUS) |
[more] |
IST2014-45
pp.17-20 |
| ME, IST, IEICE-BioX [detail] |
2014-06-17
10:45 |
Ishikawa |
Kanazawa Univ. |
Monocular depth estimation with wide detectable range by tilt optical system using blur model based on Johnson SU distribution
Maiki Okuwaki, Hiroshi ikeoka, Takayuki Hamamoto (Tokyo Univ. of Science) |
Recently, the study of surround surveillance technique for automotive system is one of major themes. However, the depth ... [more] |
IST2014-29 ME2014-61
pp.45-48 |
| IST |
2014-06-02
13:10 |
Tokyo |
|
[Poster Presentation]
Wide-dynamic-range imaging using variable-integration-time image sensor controlled by FPGA
Anraku Takahiro, Hamamoto Takayuki (Tokyo Univ. of Science) |
Conventional image sensors have narrow dynamic range in comparison to human vision. This causes image degradation by ove... [more] |
IST2014-3
pp.9-12 |
| IPSJ-AVM, IEICE-CS, IEICE-IE, BCT [detail] |
2013-12-05
14:15 |
Kyoto |
60th Anniversary Hall, Kyoto Institute of Technology |
Estimating corrective posture for improvement of user's skill in golf swing
Hiroharu Tsutsui, Daisuke Sugimura, Takayuki Hamamoto (TUS) |
[more] |
|
| IPSJ-AVM, IEICE-CS, IEICE-IE, BCT [detail] |
2013-12-05
14:30 |
Kyoto |
60th Anniversary Hall, Kyoto Institute of Technology |
Reconstructing color image based on compressed sensing using local spatial similarity and color correlation
Masaru Tomabechi, Daisuke Sugimura, Tadaaki Hosaka, Takayuki Hamamoto (TUS) |
[more] |
|
| IST |
2013-09-30
16:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Interleave-integration-control image sensor and its imaging method
Takashi Kobayashi, Yoshiaki Miyamoto, Takayuki Hamamoto (TUS) |
We propose the image sensor that can control reset and readout timing pattern in block unit. We can obtain pixel informa... [more] |
IST2013-52
pp.41-44 |
| IST, ME, IEICE-BioX |
2013-06-25
10:30 |
Ishikawa |
|
Position Estimation of Night-Time Leading Vehicle Based on Traffic Lane detection
Takayuki Fujimura, Tadaaki Hosaka, Takayuki Hamamoto (TUS) |
In recent years, the demand for Adaptive Driving Beam (ADB) technology, which controls vehicle headlights adaptively, ha... [more] |
IST2013-36 ME2013-78
pp.33-36 |
| IST, ME, IEICE-BioX |
2013-06-25
11:45 |
Ishikawa |
|
High speed distance estimation for real-time free-viewpoint image synthesis
Tomiaki Saito, Hironori Yamagishi, Takayuki Hamamoto (TUS) |
We have studied methods of free-viewpoint image synthesis that can operate in real time using the multi-view image senso... [more] |
IST2013-38 ME2013-80
pp.41-44 |
| IST |
2013-05-31
13:00 |
Tokyo |
|
[Poster Presentation]
Acquisition of Appropriate Images for the Environment Recognition by Segmented-base Image Sensor
Hiroyuki Hakoishi, Toshinori Otaka, Takayuki Hamamoto (TUS) |
In this paper, we propose the methods of dynamic range expansion and motion blur suppression to obtain appropriate image... [more] |
IST2013-21
pp.25-28 |
| IST |
2013-05-31
13:00 |
Tokyo |
|
[Poster Presentation]
Wide range depth estimation using tilted optical imaging system
Takafumi Murata, Hiroshi Ikeoka, Takayuki Hamamoto (TUS) |
[more] |
IST2013-22
pp.29-32 |
| BCT, IPSJ-AVM, IEICE-CS, IEICE-IE [detail] |
2012-12-07
09:55 |
Fukui |
Fukuisi-chiiki-kouryu-plaza |
High Accuracy Motion Estimation based on Gradient Method using Characteristics of High Frame-rate Images
Yuki Sato, Danya Sugai, Takayuki Hamamoto (Tokyo Univ. of Science) |
[more] |
|
| ME, IST |
2012-06-11
13:30 |
Ishikawa |
Kanazawa Univ. |
Improvement of Depth Estimation with the Tilt Optical System by using Non-Horizontal and Non-Parallel Focal Planes
Yuzo Taketomi, Masayuki Ohata, Hiroshi Ikeoka, Takayuki Hamamoto (TUS) |
In this paper, we describe the improvement of horizontal focal planes method with the tilt optical system which is the c... [more] |
IST2012-30 ME2012-81
pp.5-8 |
| IST |
2012-05-28
14:00 |
Tokyo |
|
[Poster Presentation]
Wavefront Coding by Selecting PSFs Based on Disparity Estimation
Mito Okura, Shunichi Sato, Tadaaki Hosaka, Takayuki Hamamoto (Tokyo Univ.Science) |
The Wavefront Coding (WFC) is a technique of extending depth of field by restoring the image blurred through the phase m... [more] |
IST2012-24
pp.29-32 |
| IST |
2012-05-28
14:00 |
Tokyo |
|
[Poster Presentation]
Dynamic Range Expansion and Motion Blur Suppression by Segment-based Adjustment of Temporal Resolution
Tomohiro Yamazaki, Toshinori Otaka, Takayuki Hamamoto (TUS) |
In this paper, we propose the methods of dynamic range expansion and motion blur suppression using segmented-base image ... [more] |
IST2012-25
pp.33-36 |
| IEICE-CS, IPSJ-AVM, BCT, IEICE-IE [detail] |
2011-12-16
10:15 |
Aichi |
Nagoya Univ. |
Disparity estimation using hierarchical segmentation and plane fitting
Satoshi Kushida, Tadaaki Hosaka, Takayuki Hamamoto (Tokyo Univ.Science) |
Disparity estimation using the multi-view point images has been studied as an important basic technology for 3D vision. ... [more] |
|
| IEICE-CS, IPSJ-AVM, BCT, IEICE-IE [detail] |
2011-12-16
15:40 |
Aichi |
Nagoya Univ. |
Car-Mounted System for Night-Time Leading Vehicle Detection Based on Gradient and Color Features
Satoshi Okamoto, Tadaaki Hosaka, Takayuki Hamamoto (TUS) |
[more] |
|
| ME |
2011-12-12
14:45 |
Kumamoto |
Kumamoto Univ. |
A study on 4-D Light-Field compression through 3-D multi-focus imaging sequences by using real images
Takashi Sakamoto (Tokyo Univ. of Science/NII), Kazuya Kodama (NII), Takayuki Hamamoto (Tokyo Univ. of Science) |
We previously proposed a method of reconstructing Light-Field from multi-focus images by dimension reduction and a 2-D f... [more] |
ME2011-137
pp.25-28 |
| IST, ME |
2011-06-20
15:30 |
Ishikawa |
Kanazawa Univ. |
Depth Estimation by Different-aperture Images Obtained with Tilted Lens Optics
Hiroyuki Michi, Hiroshi Ikeoka, Takayuki Hamamoto (Tokyo Univ of Science) |
In this paper, we proposed a depth estimation method by tilted lens optics. Our proposed method uses two input images: o... [more] |
IST2011-37 ME2011-69
pp.17-20 |