Presentation | 2004/7/13 The effect the manner of viewing on lightness contrast-assimilation : In relation to the visual angle of a test pattern Midori TAKASHIMA, Kaoru NOGUCHI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | It has been known that lightness assimilation and contrast could be affected by the attitude of observer. We manipulated the manner of viewing by changing the size or the visual angle of a test pattern and used the rating method to measure the assimilation and contrast effects. The observers who looked at the part of the test pattern tended to report the contrast effect than did the observers who saw the pattern as a whole. Also, the factor determining individual difference seemed to be the perceptual dimension (brightness or lightness) rather than the manner of viewing (partial or whole). |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | contrast and assimilation / perceptual dimension (brightness or lightness) / the manner of viewing (partial or whole) |
Paper # | HCS2004-14 |
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Committee | HCS |
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Conference Date | 2004/7/13(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Human Communication Science (HCS) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | The effect the manner of viewing on lightness contrast-assimilation : In relation to the visual angle of a test pattern |
Sub Title (in English) | |
Keyword(1) | contrast and assimilation |
Keyword(2) | perceptual dimension (brightness or lightness) |
Keyword(3) | the manner of viewing (partial or whole) |
1st Author's Name | Midori TAKASHIMA |
1st Author's Affiliation | Graduate School of Literature and Social Sciences, Nihon University() |
2nd Author's Name | Kaoru NOGUCHI |
2nd Author's Affiliation | Collage of Humanities and Sciences, Nihon University |
Date | 2004/7/13 |
Paper # | HCS2004-14 |
Volume (vol) | vol.104 |
Number (no) | 198 |
Page | pp.pp.- |
#Pages | 4 |
Date of Issue |