PAST, PRESENT AND FUTURE

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Presentation transcript:

PAST, PRESENT AND FUTURE THE EVOLUTION OF HUMAN COMPUTER INTERACTION PAST, PRESENT AND FUTURE

PAST People Challenges Focus on functionality Not user friendly, complex Not intuitive Less interactivity - User have to be technically well trained so that can be able to use the product effectively

PAST 1943 – ENIAC, the world's first all electronic numerical integrator and computer. 1944 - The Mark I paper tape readers. 1948 – IBM SSEC was an electromechanical computer built by IBM

PAST 1963- Sketchpad 1983- Apple Lisa 1984- Apple Macintosh

Present Input Output Keyboard Cursor key Mouse Microphone Touch pad on laptop Touch screen Scrolling glass teletype Character terminal Bit mapped screen Audio

Present Challenges People Social Impact -Reduces human to social interaction (anti social) Functionality should not be at expense of interactivity Have to maximize the potential of existing technology Some interactive HCI technology not mature enough, causing frustration of user. (Voice command, face recognition) -younger generation is more comfortable with the HCI technology

Present

Future Input Output Holographic display Computer jewelry Data gloves and suits Head mounted display Autonomous agents

Future Challenges People Holography , gesture based HCI Artificial intelligence may be able for computers for better understand or interact with humans. Better voice recognition Neurology based (brain wave control Security and privacy may not be economically effective

Future