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Communications aid for the blind

Known as: blind aid 
 
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Ultrasonic navigation based blind aid is built to guide the visually impaired and blind to walk easily in urban areas. The… Expand
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2015
2015
 
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2012
2012
Color blindness is an anomaly which happened in retinal of eye(s) which prevent the patient to recognize or differentiate certain… Expand
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2011
2011
People with color blindness often have difficulty in distinguishing certain colors. People with total color blindness can only… Expand
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2011
2011
Color blindness is a form of generative deficiency where the patient lost the ability to recognize color, either particular color… Expand
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2011
2011
 
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2011
2011
This paper presents a proof-of-concept shape/contour-based visual recognition and retrieval approach with the main goal of… Expand
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2009
2009
Safe traveling of the blind and vision-disabled people is a trouble in their daily lives. Pedestrian crossing area is an… Expand
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2008
2008
A new method to effectively detect pedestrian crossing in the image-based blind aid devices is proposed.Candidate regions of a… Expand
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