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Title Luckiesh pattern-distorted square
Free Keywords radiating lines, distorted sqaure
Description The Luckiesh pattern is an optical illusion that demonstrates how bounding objects like square can appear distorted in the presence of the radiating lines. The image shows the hollow square superposed upon groups of oblique lines so arranged as to apparently distort the square.
There is a scanned image of original Luckiesh figure, (Luckiesh, M. (1922): Visual Illusions. Their causes, characteristics and applications. New York, NY: Dover. Publications (reprint 1965). This image was redrawn by Jasmina Stevanov in 2011 (vector file and high resolution tiff image are available)
Date Aug 15, 2011
Last Modified Date Aug 15, 2011 21:21:21
Created Date Aug 15, 2011 02:12:58
Contributor Stevanov (Jasmina)
Item Type Stimulus
Change Log(History)
Aug 15, 2011 Modified; Related to, Preview.
Stimulus type Picture
Jasmina Stevanov
Luckiesh distorted square
Luckiesh distorted square
Stimulus file Luckiesh distorted square.zip
Type : application/x-zip Download
Size : 2.3 MB
Last updated : Aug 15, 2011
Downloads : 5

Total downloads since Aug 15, 2011 : 5
Creative Commons License
This work is licensed under a Creative Commons Attribution 2.5 License
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icon_stimulus Luckiesh pattern-distorted circle 
Jasmina Stevanov

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