i3d and virtual worlds workshop dr george ke, mimi lee 24 th march 2011
TRANSCRIPT
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i3D and Virtual Worlds Workshop
Dr George Ke, Mimi Lee24th March 2011
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Overview
• Introduction
• Interactive 3D (i3D) and virtual worlds
• ClinVP: Virtual Hospital tour
• Hands-on experience with selected examples and SoM Virtual Hospital
• Summary
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What is Interactive 3D?
Simply…
“3d objects that the user can interact with”
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• What are 3d objects and how they are created
• Types of interactions associated with 3d objects
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Lets begin with 3D objects
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• What are 3d objects and how they are created?
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What are Interactions, and how are they used?http://www.forgefx.com/casestudies/prenticehall/ph/cells/cells.htm
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Interactions
• Web 1.0 – Read only
• Web 2.0
– Twitter, YouTube, Flickr and Facebook
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Virtual Reality
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“Virtual Reality (VR) is a term that applies to computer simulated environments that can simulate physical presence in the real
world, as well as an imaginary world”Wikipedia
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Haptic devices
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“Haptics is the science of applying tactile sensations to human interactions with
computers”Wikipedia
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Demo’s with 3d objects
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Google 3d body Virtual SpineVirtual Liver
Click on images to visit the resources
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Demo’s with virtual reality
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Testis IslandVirtual Hallucination
Virtual Worlds•Second Life•Open Sim•Real Xtend
Click on images to visit the resources (require Second Life Viewer)
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ClinVP: Virtual Hospital Tour• Virtual Patient for Clinical Years
• OpenSim – our virtual world platform
• Aims to provide an immersive learning experience
• Helps students practise clinical skills
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Summary• How 3D models are made
• How 3D can be interactive
• How virtual world can provide a different kind of 3D interaction
• Our virtual hospital in OpenSim
• Any comments?
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