Presentation 2002/10/11
A psychological measurement of induction field in vision by PC based system : effect of a filled figure and a width of a contour
Nao AKAGAWA, Hiroaki KUDO, Michihiro NAGAISHI, Noboru OHNISHI,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) Induction field in vision shows the potential field which represents the effect on the peripheral part from the source of visual stimulus. We have measured induction field invision as following. We presented small spot light in the neighborhood of the object figure. Brightness of the light in not seeing the stimulation was recorded, while the brightness changed. We constructed experiment environment which could carry out this procedure by the PC based system. We examined measurement condition necessary for the measurement of the induction field in vision using this system. In the meantime, it has been believed that only the contour of the object figure affects as induction field in vision. Therefore, it means that there is no change in the induction field, even if the figure is filled, and even if the width of a contour is changed. In this report, we obtained the result of showing that induction field in vision changes, when the figure was filled or the width of a contour were changed.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) induction field in vision / filled figure / width of a contour / human interface
Paper # PRMU2002-106
Date of Issue

Conference Information
Committee PRMU
Conference Date 2002/10/11(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 Pattern Recognition and Media Understanding (PRMU)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A psychological measurement of induction field in vision by PC based system : effect of a filled figure and a width of a contour
Sub Title (in English)
Keyword(1) induction field in vision
Keyword(2) filled figure
Keyword(3) width of a contour
Keyword(4) human interface
1st Author's Name Nao AKAGAWA
1st Author's Affiliation Graduate School of Engineering, Nagoya University()
2nd Author's Name Hiroaki KUDO
2nd Author's Affiliation Graduate School of Engineering, Nagoya University
3rd Author's Name Michihiro NAGAISHI
3rd Author's Affiliation SEIKO EPSON Corporation
4th Author's Name Noboru OHNISHI
4th Author's Affiliation Graduate School of Engineering, Nagoya University
Date 2002/10/11
Paper # PRMU2002-106
Volume (vol) vol.102
Number (no) 380
Page pp.pp.-
#Pages 6
Date of Issue