New Technology Lecture L14 interacting with technology

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Information about New Technology Lecture L14 interacting with technology
Technology

Published on March 7, 2014

Author: olandri

Source: slideshare.net

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.

Lecture L14 INTERACTING WITH TECHNOLOGY

Evolution of Computers 2

3

4

5

6

Consumer Devices The Computer and the Internet disappear

Future of PC Big Brian, Small Brain Cloud Computing and home Serves Everything will be connected: computer, TV, Phone, etc. Cloud computing Ubiquitous network access Wireless Simpler specialised operating systems Better friction of devices Computers will be smaller and integrated into things Better interfaces New input methods

Future of the Desktop Metaphor

Xerox Early GUIs Goal: Emulate the office environment in a computer

Macintosh 1984

Windows 3.0

Operating Systems Today More choices, less important Ubuntu Mac  OS  X   Windows

Is the desktop metaphor dead? 15

16

FORGOT TO SAVE YOUR FILE? 17

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 21

“My  specialty  is  people.”     –  Bill  Buxton 23

The Next Device

IBM 5150 - 33 years ago

Macintosh - 30 years ago

Dell Desktop PC - Today 27

Lenovo Carbon X1 Laptop - Today

The world in 2010 Computers Smartphone Netbooks Laptop Desktop 29

iPad 2010 - “The iPad Effect” 30

31

The iPad Effect Multi-touch input Software Platform – apps Real OS The computer just became 
 a consumer device 32

The iPad Effect Tablets are disrupting the netbook/laptop/PC market Killing papers and magazines Change in life style Is this new market disruption also? 33

The world in 2014 Smartphone Netbooks Tablet Laptop Desktop

DIGITAL WORLD VIDEO   WATCHING RELAXED SOFTWARE   WORK FOCUS APPS VIEW/BROWSE ENTERTAIN APPS   CHECK   NOW!

From Mary Meeker’s slide deck.

What’s the next device?

Device on your arm

Virtual Reality Headset

Glasses 44

   Bluedouche 45

How can Augmented Reality improve 
 our live and work? 46

Augmented Reality

Gesture-control system ! Leap Motion 53

Gesture Control Armband ! Myo 55

Brian waves as input 57

Voice Recognition

BEFORE Desktop, laptops Now Mobile, tablets, smartphones 66

BEFORE Desktop metaphor, mouse
 keyboard Now Gesture, audio, touch 67

INTERACTING WITH TECHNOLOGY! ! NEXT: THE BROADCAST CENTURY

New Technology 2014

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