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Dr. Youngjun Cho
Assistant Professor, Department of Computer Science, University College London (UCL)
Author: Youngjun Cho
Haptics for Disabled People
Haptic technologies have enriched the ways we interact with people, computing agents and environments [1-3,6-10]. For the visually impaired community, the haptic modality has played a key role in way-finding applications [1,4-5]. Haptic smart cane is an example that has…
Crowdsourcing physiological stress in wheelchair users during navigation
There are over 1.2 million wheelchair users in the United Kingdom. And the number is set to rise in line with a growing and ageing population. Many wheelchair users face a variety of stressors of navigating in a city, such…
TIPA Opensource Project: Thermal Imaging-based Physiological and Affective computing toolkit
Mobile thermal imaging has created a new pathway to physiological measurements and affect recognition [1]. It enables contactless, simultaneous measurements of multiple vital signs and affective states. This can benefit healthcare, fitness sectors and specific user groups; for example, people…
UCL Grand Challenges: Developing Solutions
Authors: UCL Grand Challenges Team and Dr Youngjun Cho (GDI Hub & UCL Interaction Centre) The Global Disability Innovation Hub is challenging assumptions about disability and the design of assistive technology. The GDI Hub takes an inclusive approach that draws…
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