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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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  • Marker-Assisted Recognition of Dynamic Content in Public Spaces

    Andréa Britto Mattos, Ricardo Herrmann, Carlos Cardonha, Diego Gallo, Priscilla Avegliano, Sergio Borger · 2014 · Proceedings of the 11th Web for All Conference (W4A)

    This paper from IBM Research Brazil presents an image processing system that helps visually impaired and situationally disabled people (such as tourists in foreign countries) recognize dynamic content displayed on public information boards. The system addresses a common…

    computer vision · visual impairment · object recognition · fiducial markers · public spaces

  • New Tools for Automating Tactile Geographic Map Translation

    Nizar Bouhlel, Anis Rojbi · 2014 · Proceedings of the 16th International ACM SIGACCESS Conference on Computers & Accessibility (ASSETS)

    This demo paper presents a Matlab-based software tool that semi-automates the conversion of visual geographic maps into tactile versions suitable for blind students. Tactile graphics are the most effective modality for blind people to comprehend graphical images, but converting…

    tactile graphics · blindness · braille · image processing · OCR

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