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Paper Abstract and Keywords
Presentation 2014-11-28 14:15
Influences of different surrounds on brown perception
Takuma Morimoto (Tokyo Tech), Steven. L. Buck (UW), Keiji Uchikawa (Tokyo Tech)
Abstract (in Japanese) (See Japanese page) 
(in English) When yellow targets are surrounded by higher-luminance stimuli, they are perceived as brown. Previous studies examined some of the basic features of brown, and revealed surrounds stimuli are indispensable to perceive brown. However, we know little about what features of surrounds induce brown perception. Thus, in this study, we employed homogenous and complex surrounds to examine the influences of surrounds on brown perception in terms of luminance statistics. Result showed that luminance of the test stimulus to produce both yellow and brown is determined by mean luminance of whole surrounds rather than minimum or maximum luminance.
Keyword (in Japanese) (See Japanese page) 
(in English) Brown perception / Unique hue / Brightness induction / / / / /  
Reference Info. ITE Tech. Rep., vol. 38, no. 46, HI2014-62, pp. 9-12, Nov. 2014.
Paper # HI2014-62 
Date of Issue 2014-11-21 (HI) 
ISSN Print edition: ISSN 1342-6893
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Conference Information
Committee HI  
Conference Date 2014-11-28 - 2014-11-29 
Place (in Japanese) (See Japanese page) 
Place (in English) Kumamoto City International Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Visual and auditory Senses, multi modal processing, Kansei information processing, etc. 
Paper Information
Registration To HI 
Conference Code 2014-11-HI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Influences of different surrounds on brown perception 
Sub Title (in English)  
Keyword(1) Brown perception  
Keyword(2) Unique hue  
Keyword(3) Brightness induction  
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1st Author's Name Takuma Morimoto  
1st Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
2nd Author's Name Steven. L. Buck  
2nd Author's Affiliation University of Washington (UW)
3rd Author's Name Keiji Uchikawa  
3rd Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
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Speaker Author-1 
Date Time 2014-11-28 14:15:00 
Presentation Time 20 minutes 
Registration for HI 
Paper # HI2014-62 
Volume (vol) vol.38 
Number (no) no.46 
Page pp.9-12 
#Pages
Date of Issue 2014-11-21 (HI) 


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