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閲覧数:24835
ID
言語 英語
タイトル Gabori Attack: Educational game for testing contrast sensitivity curve for Windows
フリーキーワード Constast Sensitivity, Gabor function, PDF, spatial frequency
概要 Gabori Attack is a program for testing contrast sensitivity functions.
It is presented as a video game that even a 4-5 year-old can play, but is also instructive for college-level students. The task is to squish "Gaboris" that slowly emerge from the gray background as quickly as possible with mouse clicks. Due to uncertainty of the position, spatial frequency, and reaction time delay, it tends to underestimate contrast sensitivity. Therefore, contrast sensitivity functions obtained will be shifted downward compared with those measured by more rigorous methods.

The software runs on Windows (98, NT, 2000, XP) and MacOS 9 or under Classic environment of MacOS X.
日付 Dec 17, 2004
最終更新日 Feb 8, 2007 16:17:44
作成日 Dec 17, 2004 23:16:48
登録者 Izumi OHZAWA (ohzawa)
アイテムタイプ Stimulus
更新履歴
Feb 8, 2007 Modified; Index.
Feb 15, 2006 Modified; Comment, Language, Preview, Stimulus type, Developer, Readme, Rights.
刺激タイプ Program
開発者
Matthew Peterson
Jesse Paquette
Izumi Ohzawa
プレビュー
ファイル Gabori_PC.zip
Type : application/x-zip Download
Size : 1.8 MB
Last updated : Sep 30, 2006
Downloads : 768

Total downloads since Dec 17, 2004 : 768
Readme
Rights
Index
/ Public / Visiome 2004 / Visual System / Perception/Cognition / Spatiotemporal Perception / Luminance Contrast / Contrast Sensitivity
/ Public / Visiome 2004 / Visual System / Perception/Cognition / Spatiotemporal Perception / Spatial Frequency
/ Public / Stimulus
関連アイテム
アイテムの概要
icon_stimulus Gabori Attack: Educational game for testing contrast sensitivity curve for Classic Mac OS 
Matthew Peterson . Jesse Paquette . Izumi Ohzawa




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