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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| NC | 2012-10-04 10:20 |
Fukuoka | Kyushu Institute of Technology (Wakamatsu Campus) | Comparison of Normalization Methods for Image Features Employed in Human Detection by Shape-Based Features Shohei Iwamoto, Akitoshi Hanazawa (KIT)  NC2012-36 |
In this paper, we compare the efficiency of normalization process for HOG features. HOG feature is one of shape-based fe... [more] | NC2012-36 pp.1-6 |
| NC | 2012-10-04 10:45 |
Fukuoka | Kyushu Institute of Technology (Wakamatsu Campus) | Detection of risk behaviors for elder people by using depth images Shota Tateba, Akitoshi Hanazawa (KIT) NC2012-37 |
[more] | NC2012-37 pp.7-9 |
| NC | 2012-10-04 11:10 |
Fukuoka | Kyushu Institute of Technology (Wakamatsu Campus) | Human detection by gradient orientation histogram applied on local color correlation distributions Ryo Matsumura, Akitoshi Hanazawa (KIT) NC2012-38 |
Histograms of Oriented Gradients (HOG) has been proposed as an effective feature for human detection. For HOG features, ... [more] | NC2012-38 pp.11-16 |
| NC | 2012-10-04 11:35 |
Fukuoka | Kyushu Institute of Technology (Wakamatsu Campus) | Quantitative evaluation of non-verbal communication using inter-subject correlation of motion information in head regions Kotaro Uryu, Akitoshi Hanazawa (KIT) NC2012-39 |
During conversation, people synthetically judge partner's intentions not only by verbal information but also by nonverba... [more] | NC2012-39 pp.17-20 |
| NC | 2012-10-04 14:45 |
Fukuoka | Kyushu Institute of Technology (Wakamatsu Campus) | Application of neural oscillator on a control model of ocular following responses Seiya Setoguchi (KIT), Kenichiro Miura (Kyoto Univ.), Akitoshi Hanazawa (KIT) NC2012-42 |
When the visual information is obtained from the retina in the eye, the eye usually moves. This movement is for continuo... [more] | NC2012-42 pp.33-37 |
| NC | 2012-10-04 15:10 |
Fukuoka | Kyushu Institute of Technology (Wakamatsu Campus) | Measurement of smile intensity for dementia elders attempting estimation of recovery in emotional function Akitoshi Hanazawa (Kyushu Inst. Tech.), Katsuki Nakamura (Kyoto Univ.) NC2012-43 |
Learning therapy is a kind of non-drug therapy for dementia elders. It ameliorates, stops or slows the progress of demen... [more] | NC2012-43 pp.39-42 |
| NC | 2011-10-19 10:45 |
Fukuoka | Ohashi Campus, Kyushu Univ. | Optokinetic responses in humans: Dependence on spatial frequency of sinusoidal gratings Kenichiro Miura (Kyoto Univ), Masakatsu Taki (Kyoto Pref Univ Med), Akitoshi Hanazawa (Kyutech), Kenji Kawano (Kyoto Univ) NC2011-46 |
Optokinetic responses (OKRs) are reflexive eye movements elicited by moving visual patterns. Several studies have shown ... [more] | NC2011-46 pp.5-10 |
| NC | 2011-10-19 11:10 |
Fukuoka | Ohashi Campus, Kyushu Univ. | A computational model of speed tuned motion detectors in early visual cortex Yukinari Toyota, Akitoshi Hanazawa (Kyutech) NC2011-47 |
Motion detection is an important task for computer vision. Motion detection is also an important task for animals. The... [more] |
NC2011-47 pp.11-16 |
| NC | 2011-10-20 09:30 |
Fukuoka | Ohashi Campus, Kyushu Univ. | Introduction of Spatial Limitation to Human Detection by Co-occurrence with Shape and Color Self-Similarity Features Hironori Matsui, Akitoshi Hanazawa (Kyutech) NC2011-59 |
In this paper, we propose a method for human detection with a spatial limitation introduced to the co-occurrence algorit... [more] | NC2011-59 pp.83-88 |
| NC | 2011-10-20 16:20 |
Fukuoka | Ohashi Campus, Kyushu Univ. | Real-time 8-directional motion detection and aperture-problem identification by GPU implementation of V1 cell model Akitoshi Hanazawa (Kyutech) NC2011-70 |
We attempted real-time implementation of spatiotemporal energy model by parallel image processing on GPU (Graphic Proces... [more] | NC2011-70 pp.149-154 |
| NC | 2010-10-23 16:50 |
Fukuoka | Kyushu Inst. Tech. (Kitakyushu Sci. and Res. Park) | Real-Time Joint Implementation of Motion and Disparity Energy Models through GPGPU Acceleration Akitoshi Hanazawa (KIT) NC2010-51 |
Joint coding of motion and stereoscopic depth in the brain is suggested by psychophysical and physiological experiments.... [more] | NC2010-51 pp.53-57 |
| NC | 2009-10-24 13:00 |
Saga | Saga University | [Invited Talk]
GPGPU-Enabled Real-Time Visual Motion Detection by Spatiotemporal Gabor Filter and Its Application Akitoshi Hanazawa (Kyushu Inst of Tech) NC2009-46 |
The aim of this study is to develop a real-time visual motion detection system by using physiologically meaningful image... [more] | NC2009-46 pp.53-58 |
| NC | 2009-10-24 14:15 |
Saga | Saga University | Real-time zero disparity filter for moving objects based on spatiotemporal and disparity energy model on GPU Satoshi Matsushita, Akitoshi Hanazawa (Kyushu Inst. of Tech.) NC2009-47 |
Disparity energy model and spatiotemporal energy model has been proposed as the models of depth and motion sensitivity o... [more] | NC2009-47 pp.59-62 |
| NC | 2009-10-24 14:40 |
Saga | Saga University | Detection of optical flow based on local motion signals detected by spatiotemporal Gabor filter Kouichi Arai, Akitoshi Hanazawa (Kyushu Inst. of Tech.) NC2009-48 |
When we move to a target position in the presence of moving objects, we must judge their heading (or direction of self-m... [more] | NC2009-48 pp.63-67 |
| PRMU, MVE | 2008-11-27 17:00 |
Osaka | Osaka Univ. | Detection of Landslide Precursor Using Spatiotemporal Gabor Filtering Ken Okamoto, Toshio Watanabe (NTT), Akitoshi Hanazawa, Takashi Morie (Kyushu Inst. of Tech.), Hiroshi Ban, Yuji Maeda (NTT) PRMU2008-131 MVE2008-80 |
[more] | PRMU2008-131 MVE2008-80 pp.139-144 |
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