What is it about?
Similar to visual images that depict shapes (found in books, leaflets, magazines, etc.) are tactile images which are felt by hand and are used by people with visual impairments. Existing techniques for creating such images show small success rates. We propose a new technique that increases the success of tactile images.
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This page is a summary of: Tactile line drawings for improved shape understanding in blind and visually impaired users, ACM Transactions on Graphics, August 2020, ACM (Association for Computing Machinery),
DOI: 10.1145/3386569.3392388.
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