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ERIC Number: EJ545989
Record Type: CIJE
Publication Date: 1997
Pages: N/A
Abstractor: N/A
ISSN: ISSN-0145-482X
A Code for Reducing Figure-Ground Ambiguities in Tactile Graphics.
Campbell, J. S.
Journal of Visual Impairment & Blindness, v91 n2 p175-81 Mar-Apr 1997
This study of six adults with blindness tested a code that facilitates the interpretation of tactile outline graphics by reducing potential ambiguities in figure-ground, slope, and curvature. Results found all subjects learned the code in less than two hours and successfully matched coded graphics to targeted objects. (Author/CR)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A