Letter Similarity Data Set Archive

McGraw, Rehling, & Goldstone, 1994

McGraw, G., Rehling, J., and Goldstone, R. (1994a). Letter Perception: Toward a conceptual approach. In Proceedings of the Sixteenth Annual Conference of the Cognitive Science Society, pages 613--618, Atlanta, GA.

Available at citeseer.


Display of 'deformed' characters from gridfont set with a number of fontfaces.


A total of 545 tokens representing gridfont approximations to letters of the alphabet were presented for identification by 35 subjects. A total of 17,983 trials.


Prototype letters:

Characters were formed on the following grid:


Results are available here.

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