| Presentation | 2004/3/18 Effects of Binocular Stereopsis for Geometric Illusory Stimuli Tetsuya YAMAMOTO, Hiroki YAMAMOTO, Yoshimichi EJIMA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This work studies depth effects for geometric illusory stimuli (Ebbinghaus, Poggendorff, Ponzo and Zollner illusions) where elements were presented at different depths through a stereoscope. We measured illusory effects as a function of disparity by the double random staircase method. Except for the Zollner illusion, other illusory effects decreased as disparity increased. Illusory effects decreased partially although not to zero, for a disparity increase up to about 1 degree. The Zollner illusion is induced by orientation while other illusions depend on length or size. Orientation perception may thus not be strictly related to depth. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Vision / Spatial Perception / Geometric Illusion / Disparity |
| Paper # | HIP2003-129 |
| Date of Issue |
| Conference Information | |
| Committee | HIP |
|---|---|
| Conference Date | 2004/3/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Human Information Processing (HIP) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effects of Binocular Stereopsis for Geometric Illusory Stimuli |
| Sub Title (in English) | |
| Keyword(1) | Vision |
| Keyword(2) | Spatial Perception |
| Keyword(3) | Geometric Illusion |
| Keyword(4) | Disparity |
| 1st Author's Name | Tetsuya YAMAMOTO |
| 1st Author's Affiliation | Graduate School of Human and Environmental Studies, Kyoto University() |
| 2nd Author's Name | Hiroki YAMAMOTO |
| 2nd Author's Affiliation | Graduate School of Human and Environmental Studies, Kyoto University |
| 3rd Author's Name | Yoshimichi EJIMA |
| 3rd Author's Affiliation | Graduate School of Human and Environmental Studies, Kyoto University |
| Date | 2004/3/18 |
| Paper # | HIP2003-129 |
| Volume (vol) | vol.103 |
| Number (no) | 743 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |