Dharani Priyahansika Perera

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For people with upper limb disabilities visual art is an important activity that allows for expression of individuality and independence. Through a series of case studies we illustrate the struggles faced by people with upper limb disabilities to be creative. They show remarkable endurance, patience and determination to adapt their remaining capabilities to(More)
In this paper, we report on our investigation into people's ability to use the volume of their voice to control cursor movement to create drawings. Early analysis of the results show changing the volume of the voice as an interaction method is a concept that is easily understood by users. People find changing the volume of their voice comfortable, natural(More)
INTRODUCTION Worldwide Family Medicine has gained an important place in the undergraduate medical curriculum over the last few decades and general practices have become training centers for students. Exposure to patients early in the disease process, out patient management of common problems, follow up of chronic diseases and psychosocial aspects of health(More)
BACKGROUND Family Medicine occupies a prominent place in the undergraduate curriculum of the Faculty of Medicine, University of Kelaniya, Sri Lanka. The one month clinical attachment during the fourth year utilizes a variety of teaching methods. This study evaluates teaching learning methods and learning environment of this attachment. METHODOLOGY A(More)
In this paper, we report on our investigation into people's ability to use the volume of their voice to create digital drawings. This is especially hopeful for artists with upper limb disabilities who show remarkable endurance, patience and determination to create art with whatever means available to them. We developed a prototype 'voice art' system to(More)
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