VE: Eurographics Workshop on Virtual Environments - Short Papers
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Browsing VE: Eurographics Workshop on Virtual Environments - Short Papers by Subject "Accessibility systems and tools"
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Item Evaluation of Trajectory Presentation of Conducting Motions Using Tactile Sensation for the Visually Impaired(The Eurographics Association, 2022) Ueda, Yuto; Sugiura, Yuta; Theophilus Teo; Ryota KondoVisually impaired people may have difficulty participating in orchestral or other performance activities because they cannot see the beat represented by the conductor's hand movements. Therefore, we proposed a method of presenting conducting motions tactilely using vibration actuators. By using tactile apparent movement, the trajectory of conducting motions can be presented. We conducted comparative experiments using the reaction time between the correct beat timing and the predicted beat timing.Item Tactile Telepresence for Isolated Patients(The Eurographics Association, 2020) Mostofa, Nafisa; Avendano, Indira; McMahan, Ryan P.; Welch, Gregory F.; Kulik, Alexander and Sra, Misha and Kim, Kangsoo and Seo, Byung-KukFor isolated patients, for example COVID-19 patients in an intensive care unit, conventional televideo tools can provide a degree of visual telepresence, but at best approximate a ''through a window'' metaphor-visitors such as loved ones cannot touch the patient. We present preliminary work aimed at providing an isolated patient and remote visitors with visual interactions that are augmented by touch-a perception of being touched for the isolated patient, and a perception of touching for the visitors.