Introduction to Virtual Reality - Extended Reality at Berkeley 0.pdf · Historical context 5 Morton...
Transcript of Introduction to Virtual Reality - Extended Reality at Berkeley 0.pdf · Historical context 5 Morton...
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Introduction to Virtual Reality
Copyright 2018 © Virtual Reality at Berkeley
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Learning the Lingo
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Technologies that manipulate our senses to present artificial environments or experiences.
What is virtual reality?
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Historical context
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Morton Heilig’s Sensorama, 1962 Ivan Sutherland’s Sword of Damocles, 1968
Nintendo’s Virtual Boy, 1995
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VR AR MR XR
Different terminology
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Virtual Reality
Replaces vision entirely with a virtual environment.
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VR AR MR XR
Different terminology
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Augmented Reality
Augments regular vision with virtual overlays or objects.
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VR AR MR XR
Different terminology
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Mixed Reality
The spectrum of ratios between real life and virtual objects...or...
Virtual overlays that seamlessly interact with the real world in synchronous time...or…
A Microsoft buzzword...
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VR AR MR XR
Different terminology
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Cross Reality
Umbrella term that references all forms of digitally influenced “realities”.
Adopted by Unity in version 2017.2.
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Different kinds of headsets
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Mobile PC Tethered Standalone
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Different kinds of input devices
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Hover Select Remotes Tracked (3 DOF or 6 DOF)
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Variables at play
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▰ Resolution (PPD)▰ FOV▰ FPS▰ Comfort▰ Durability▰ Features▰ Cost!
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About this Class
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Three goals
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1. To get you excited about VR2. To teach you VR design principles3. To teach you practical Unity skills
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Who we are
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James Lin
Tom Cheng Andy Kang
Paxtan Laker Eric Feng
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Class structure
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In Class Outside Class
1st HalfLectures
HomeworkLabs
2nd Half Final Project
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Administrivia
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Unity
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Recommended version: 2017.1.1https://unity3d.com/get-unity/download/archive
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Policies
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▰ Homeworks and labs are due at the start of next week’s class▻ e.g. HW assigned this week would be due 2/13 5pm▻ No late HW or labs accepted
▰ Lowest HW score is dropped▰ Allowed two unexcused absences▰ Bring a mouse to class!
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Office Hours
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▰ 3 hrs / week for first half▰ 6 hrs / week for second half▰ Do’s
▻ Ask for help/advice on class material▻ Try out VR games and apps▻ Invite friends and introduce VR to them
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Grade breakdown
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▰ Attendance (20%)▰ Labs (30%)▰ Homework (20%)▰ Final Project (30%)
▻ Project Grade (20%)▻ Peer Evaluation (10%)
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Laptop login
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Username: vrab
Password: ThisIsOurUmbrella