new technology lecture l14 interacting with technology
DESCRIPTION
The normal interaction with computers is with keyboard and a mouse. For display a rectangular somewhat small screen is used with 2D windowing systems. The mouse was invented more the 40 years ago and has been for 20 years dominant input. Now we are seeing new types of input devices. Multi-touch adds new dimensions and new applications. Natural user interfaces or gesture interfaces where people point to drag objects. Computers are also beginning to recognize facial expressions of people, so it knows if you are smiling. Voice and natural language understanding is getting to a usable stage. All this calls all types of new applications. Displays are getting bigger. What if any surface was a screen? If you could spray the wall with screen? Or have you phone project images to the wall. This lectures explores some of these new types of interactions with computers and software. It makes the old mouse look old.TRANSCRIPT
Lecture L14 INTERACTING WITH TECHNOLOGY
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Evolution of Computers
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Consumer Devices
The Computer and the Internet
disappear
Future of PCCloud Computing and home Serves
Everything will be connected: computer, TV, Phone, etc.
Simpler specialised operating systems
Cloud computing
Wireless
Ubiquitous network access
Computers will be smaller and integrated into things
New input methods
Better interfaces
Big Brian, Small Brain
Better friction of devices
Future of the Desktop Metaphor
Xerox Early GUIs
Goal: Emulate theoffice environment
in a computer
Macintosh 1984
Windows 3.0
Operating Systems Today
Ubuntu
Mac OS X
Windows
More choices, less important
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Is the desktop metaphor dead?
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FORGOT TO SAVE YOUR FILE?
What do people do with computes - desktop, laptop, tablet, smartphone - today?
Communication - talk, messages Reading Take/View Photos Watch Movies Shopping Browse the Internet Read news Write documents, blogs Financial transactions Learning
Microsoft Bill Buxton on Natural User Interfaces
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“My specialty is people.” – Bill Buxton
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The Next Device
IBM 5150 - 33 years ago
Macintosh - 30 years ago
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Dell Desktop PC - Today
Lenovo Carbon X1 Laptop - Today
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Smartphone Netbooks Laptop Desktop
The world in 2010
Computers
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iPad 2010 - “The iPad Effect”
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The iPad Effect
Multi-touch input
Software Platform – apps
Real OS
The computer just became a consumer device
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The iPad EffectTablets are disrupting the netbook/laptop/PC market Killing papers and magazines Change in life style Is this new market disruption also?
Smartphone Netbooks Laptop DesktopTablet
The world in 2014
SOFTWARE WORK FOCUS
APPS VIEW/BROWSE
ENTERTAIN
APPS CHECK NOW!
VIDEO WATCHING RELAXED
DIGITAL WORLD
From Mary Meeker’s slide deck.
What’s the next device?
Device on your arm
Virtual Reality Headset
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Glasses
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Bluedouche
How can Augmented Reality improve our live and work?
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Augmented Reality
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Gesture-control system!
Leap Motion
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Gesture Control Armband!
Myo
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Brian waves as input
Voice Recognition
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Desktop, laptops Mobile, tablets, smartphonesBEFORE Now
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Desktop metaphor, mousekeyboard
Gesture, audio, touchBEFORE Now
INTERACTING WITH TECHNOLOGY!!
NEXT: THE BROADCAST CENTURY
New Technology 2014