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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • Verification of Computer Display Pre-compensation for Visual Aberrations in an Artificial Eye

    Miguel Alonso Jr., Armando Barreto, Julie A. Jacko, Malek Adjouadi · 2005 · Proceedings of the 7th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '05)

    This paper presents experimental verification that computer display images can be pre-compensated to counteract the visual aberrations present in an optical system, specifically tested using a constructed artificial eye. The research builds on earlier theoretical work by Alonso…

    low vision · image processing · display technology · visual impairment · optical devices

  • Automating Tactile Graphics Translation

    Richard E. Ladner, Melody Y. Ivory, Rajesh Rao, Sheryl Burgstahler, Dan Comden, Sangyun Hahn, Matthew Renzelmann, Satria Krisnandi, Mahalakshmi Ramasamy, Beverly Slabosky, Andrew Martin, Amelia Lacenski, Stuart Olsen, Dmitri Groce · 2005 · Proceedings of the 7th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '05)

    This paper addresses the critical shortage of tactile graphics available to blind students in mathematics, science, and engineering (MSE) courses. Postsecondary science textbooks may have images on half their pages — sometimes up to 500 images per book — yet these graphical…

    tactile graphics · braille · STEM accessibility · image processing · machine learning

  • Automatic Production of Tactile Graphics from Scalable Vector Graphics

    Stephen E. Krufka, Kenneth E. Barner · 2005 · Proceedings of the 7th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '05)

    This paper from the University of Delaware presents a method for automatically converting Scalable Vector Graphics (SVG) into tactile representations for blind users using a Braille embosser. The key innovation exploits the hierarchical tree structure inherent in vector graphics…

    tactile graphics · blindness · scalable vector graphics · braille embosser · image accessibility

3 results.