| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2009-09-07 |
| タイトル |
|
|
タイトル |
The effect of contrast change on the motion-in-depth perception |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
contrast change |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
motion-in-depth |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
size change |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
vision |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
KITAGAWA, Norimichi
AKUTSU, Hiromi
ICHIHARA, Shigeru
|
| 著者(機関) |
|
|
値 |
Nihon University |
| 著者(機関) |
|
|
値 |
Tokyo Metropolitan University, Iwate University |
| 著者(機関) |
|
|
値 |
Tokyo Metropolitan University |
| 登録日 |
|
|
日付 |
2009-09-07 |
| 書誌情報 |
基礎心理学研究
巻 22,
号 1,
p. 49-50,
発行日 2003-01-01
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0287-7651 |
| Abstract |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Contrast is a cue for depth perception; the farther away an object is, the less contrast appears in the surface plane. What happens if the contrast of an object varies in time? Do we perceive the object moves in depth? We examined whether a contrast change induces motion-in-depth perception. The stimulus was a circular sine wave grating of 1s duration whose phase was shifted by various angles every 250ms. The contrast of the grating either decreased, remained constant, or increased. The subjects judged whether the stimulus appeared to move towards them, or away from them. When the contrast of the stimulus decreased (increased) the number of 'receding' ('looming') responses increased. The results suggest that a contrast change produces motion-in-depth perception. |
| 出版者 |
|
|
出版者 |
The Japanese Psychonomic Society |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
jjps-v22n1p49-50.pdf (234.6 kB)
