Human Computer Interaction: Mlutitouch

:101/11/201122 Command Line Interface Graphical User Interface (GUI)(1970)AppleMulti-touch33 (Unix, DOS Command Line Interface)

4

4Macintosh in 1984(GUI): Macintosh5

5Windows 3.1 Control Panel6

6()Samuel Hurst 1971

77()8Samuel Hurst Elograph (1971)

8Samuel Hurst1971

Multi-Touch on iPhoneApple iPHONE

http://www.youtube.com/watch?feature=player_embedded&v=0lfmlKYZ-vUhttp://iphonetable.blogspot.com/

9

9

1010()Mehta Nimish(1983)Bill Buxton SK.Lee et.al. (1985)

1111()12Bill Buxton (1985)

121983 Mehta Nimish(1983)Bill Buxton SK.Lee et.al. (1985) ()Johnny Lee Nintendo Wiimote Wiimote128*96() LEDWiimote () The built-in processor uses 8x subpixel analysis to provide 1024x768 resolution for the tracked points.

1313()14Johnny Lee Wiimote

http://www.youtube.com/watch?v=0awjPUkBXOU&feature=related

14Johnny Lee Nintendo Wiimote Wiimote128*96 ( 1024*768) LEDWiimote ()Jefferson Y. Han(2005)FTIR (FTIR: Frustrated Total Internal Reflection)

15FTIR: 15()FTIR 16

http://cs.nyu.edu/~jhan/ftirsense/16()17Jefferson Y. Han(2005): FTIR

http://www.youtube.com/watch?v=EiS-W9aeG0s

17()Microsoft Microsoft Surface 1.0Diffused Illumination (DI)1818()01/11/201119Microsoft Surface 1.0

http://www.youtube.com/watch?v=ttgx9ygMXz8&feature=fvst

19()20 CES 2011 Surface 2.0PixelSense sensor

20http://www.youtube.com/watch?v=0NesSYWODmMPixelSense: infrared sensors are placed all across the screen where every single pixel acts like a camera. ()Magic Trackpad 21

21()Windows 7 :

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22():23

23:

():

24:()

2525: ()26

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2727 (Infrared) (Resistive) (Electromagnetic) (Capacitive) (Surface acoustic wave, SAW) (Optical): computer vision-based28::

2929:

3030:: 3131

3232:: ()

3333 Tablet PC (Wacom )

01/11/20113434: :()353520 iPad

3636:(3M MicroTouch) ()

3737::

3838(3M )

3939:(computer vision based)Frustrated Total Internal Reflection (FTIR) :Jeff Han Diffused Illumination (DI): Microsoft Surface 1.04040::Camera 41DiffusedIllumination(DI)() (IR Illuminator) (IR Camera/Webcam) (Projector) 4242DiffusedIllumination(DI)() (Diffuser) (Diffuser) (IR Illuminator) (Hot Spot) (Hot Spot)4343DiffusedIllumination(DI)() (Hot Spot) (Diffuser) (IR Camera/Webcam) 4444DiffusedIllumination(DI)() (Hot Spot) (IR): IR Cut ()01/11/20114545FTIR (Frustrated Total Internal Reflection)()FTIR Jeff Han 2006 UIST Conference TIR (Total Internal Reflection)4646FTIR (Frustrated Total Internal Reflection)()47 Jeff Han

47FTIR (Frustrated Total Internal Reflection)()FTIR : DI (Diffused Illumination) (IR Camera/Webcam) (Diffuser) 01/11/20114848DI FTIR()()49 49DI FTIR() (Multitouch) 5050DI FTIR FTIR DI FTIR DI 5151 Surface 2.0() CES 2011 Surface 2.0 Surface AMD CPU GPU Windows 7 4 Gorilla

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52 Surface Surface Surface 2.0 Pixel Sense

53

Surface 2.0()53()[1] http://zh.wikipedia.org/zh-tw/%E5%A4%9A%E9%BB%9E%E8%A7%B8%E6%8E%A7

[2] http://blog.sina.com.tw/10843/article.php?pbgid=10843&entryid=7052 -

[3] http://tw.myblog.yahoo.com/davids-view/article?mid=1339&sc=1 5454()[4] http://blog.xi-ji.com/?p=77 [5] http://www.eettaiwan.com/ART_8800565617_480702_TA_e8699c8b.HTM IC [6] http://yzucs313s951410.wordpress.com/ Click Breakout [7] , (2010/07)

5555()[8]http://7club.ithome.com.tw/article/10021153 CES2011: Surface 2.0[9] http://uiui.mmdays.com/2008/05/09/diy-surface-table-ii/DIY Surface Table (II): & DI (DiffusedIllumination)[10] http://uiui.mmdays.com/2008/05/14/diy-surface-table-iii/ DIY Surface Table (III): FTIR (Frustrated Total InternalReflection)[11] NUI Multitouch Technologies http://www.rbedi.net/Multi-Touch_Technologies_v1.01.pdf

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