Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AIT, IIEEJ, AS |
2015-03-14 13:00 |
Tokyo |
|
A Study on the Generation of Text-based CAPTCHA by Using the Human Perception Akinori Urayama, Youngha Chang, Nobuhiko Mukai (TCU) |
We propose a new text-based CAPTCHA that cannot be recognized by computers but can be easily done by human being. CAPTCH... [more] |
AIT2015-59 pp.81-84 |
HI |
2015-03-10 13:40 |
Tokyo |
Tokyo University of Agriculture and Technology |
A verification of moduration of visual perception caused by fixation eye movements based on a model of retinae Makoto Nishino, Takeshi Kohama, Hisashi Yoshida (Kinki Univ) |
In this study, we performed a simulation experiments using a mathematical model of a wide-scale retinal network consider... [more] |
HI2015-49 pp.17-20 |
HI, 3DMT |
2013-03-05 15:00 |
Tokyo |
Tokyo University of Agriculture and Technology |
Symmetry in natural image contour
-- exploring cortical representation of shape by symmetry -- Ken Kurematsu (U Tsukuba) |
Symmetry is a significant factor for deriving the direction of figure. Although symmetry is common among both biological... [more] |
HI2013-44 3DIT2013-12 pp.13-16 |
HI, 3DMT |
2013-03-06 11:45 |
Tokyo |
Tokyo University of Agriculture and Technology |
A saliency map model for dynamic images based on receptive field properties of visual area MT Kodai Tsuda, Takeshi Kohama (Kinki Univ) |
Saliency map models are mathematical expressions of the characteristics of bottom-up attention processing (Itti & Koch, ... [more] |
HI2013-51 3DIT2013-19 pp.39-42 |
HI, 3DMT |
2012-03-07 15:45 |
Tokyo |
Tokyo University of Agriculture and Technology |
Simulation analysis of enhancement of visual perception caused by fixation eye movements based on a mathematical model of retina Takuya Fukuoka, Takeshi Kohama (Kinki Univ.) |
In this study, we performed a simulation experiments using a mathematical model of retina considering peripheral charact... [more] |
HI2012-61 3DIT2012-30 pp.55-58 |
HI |
2011-03-15 16:30 |
Tokyo |
Tokyo Univ. of Tech. |
Saliency map model for visual attention in depth Taiki Gochi, Takeshi Kohama (Kinki Univ.) |
Previous saliency-based visual attention models dealt with the mechanism underlying attentional shifts in the early visu... [more] |
HI2011-37 pp.31-34 |
HI |
2011-03-15 17:40 |
Tokyo |
Tokyo Univ. of Tech. |
Effect of Screen Size on Attention to Simultaneously Presented Objects and Sentences Tatsuya Fujikawa, Masahiko Nawate (Shimane Univ.) |
We investigated whether attention on both changes of geometric figures drifting in the screen and sentences scrolling al... [more] |
HI2011-40 pp.43-46 |
ME, JSKE, HOKURIKU |
2010-10-25 17:00 |
Fukui |
Matuya Sensen |
[Fellow Memorial Lecture]
Application and Evaluation of Human Vision on Visual Communications
-- Examples of Image Quality Evaluation and Stereopis -- Sakuichi Ohtsuka (Kagoshima Univ.) |
It is important that we know how the human visual system perceives the real visual world in order to design novel visual... [more] |
ME2010-150 pp.33-40 |
HI, CE, IEICE-HIP [detail] |
2010-10-14 - 2010-10-15 |
Miyagi |
RIEC, Tohoku Univ. |
Auditory-induced visual size illusion Yasuhiro Takeshima, Jiro Gyoba (Tohoku Univ.) |
Many studies have been conducted on visual size illusion. However, possible auditory effects have not been examined yet.... [more] |
|
HI, CE, IEICE-HIP [detail] |
2010-10-14 14:05 |
Miyagi |
RIEC, Tohoku Univ. |
Auditory stimulus induced visual size illusion Yasuhiro Takeshima, Jiro Gyoba (Tohoku Univ.) |
Many studies have been conducted on visual size illusion. However, possible auditory effects have not been examined yet.... [more] |
|
HI, CE, IEICE-HIP [detail] |
2010-10-15 11:50 |
Miyagi |
RIEC, Tohoku Univ. |
[Invited Talk]
The effects of additional stimulus modulation on visually induced self-motion perception Shinji Nakamura (Nihon Fukushi Univ.) |
Uniform motion of a visual stimulus which occupies larger area of observer’s visual field can induce illusory perception... [more] |
|
3DMT, IDY |
2009-06-16 14:30 |
Kyoto |
NiCT |
[Invited Talk]
Underlying mechanisms of scene recognition and visual search Tatsuto Takeuchi (NTT) |
The gist of the scene refers to a summary of a semantic description of the scene, such as its category, its layout, and ... [more] |
IDY2009-57 3DIT2009-41 pp.7-14 |
HI |
2009-03-19 10:20 |
Tokyo |
Tokyo Institute of Technology |
Discriminating natural image statistics from neural population codes Satohiro Tajima (The Univ. Tokyo), Masato Okada (The Univ. Tokyo/RIKEN) |
The power law in the amplitude spectra of natural scenes provides not just an efficient description of them but also a f... [more] |
HI2009-75 pp.29-32 |
3DMT |
2009-03-17 11:05 |
Tokyo |
Tokyo Institute of Technology |
A subjective test about recognized resolution of high-density directional 3D display Masashi Tsuboi, Shinji Kimura, Tsutomu Horikoshi (DOCOMO) |
A subjective test to compare the recognized resolution of 2D and 3D image. As the result, the observer perceives the pre... [more] |
3DIT2009-3 pp.5-8 |
3DMT, IDY |
2008-10-21 15:30 |
Tokyo |
NHK STRL |
[Invited Talk]
3-D Display System on our Laboratory
-- Construction of 3-D Image on a Space and Method utilizing 3-D Visual Illusion -- Shiro Suyama (Tokushima Univ.) |
To realize a practical 3-D display system, we consider that it is necessary to combine a construction of 3-D image on a ... [more] |
IDY2008-100 3DIT2008-72 pp.29-35 |