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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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  • Gesture-Based Interactive Audio Guide on Tactile Reliefs

    Andreas Reichinger, Anton Fuhrmann, Stefan Maierhofer, Werner Purgathofer · 2016 · ASSETS '16: Proceedings of the 18th International ACM SIGACCESS Conference on Computers and Accessibility

    This paper presents a gesture-controlled interactive audio guide (IAG) that operates directly on tactile relief surfaces using a low-cost depth camera (Intel RealSense F200). Tactile reliefs—2.5D "height field" representations where each point has a specific elevation—offer…

    tactile graphics · tactile relief · blind accessibility · depth camera · gesture recognition

  • Sign Transition Modeling and a Scalable Solution to Continuous Sign Language Recognition for Real-World Applications

    Kehuang Li, Zhengyu Zhou, Chin-Hui Lee · 2016 · ACM Transactions on Accessible Computing

    This paper presents a scalable framework for continuous sign language recognition (SLR) designed to work in real-world conditions using affordable hardware. The researchers address a fundamental challenge in SLR: modeling the transitions between signs. Unlike spoken language…

    sign language recognition · hidden Markov models · machine learning · deaf and hard of hearing · wearable technology

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