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Willem MestdaghKevin Cordemans
Inhoud1. Geschiedenis2. Technieken/Technologieën3. Problemen, patenten4. Bedrijven/Producten5. Toekomstperspectieven6. Blogs/(Fan)sites
GeschiedenisOverview, Bill BuxtonJeff Han (website)Minority Report
TechniekenIndeling?Gesture basedSensor based... ?
Technologieën (1)Microsoft TouchLight
Microsoft Research Presentation (Andy Wilson; pdf)
Prototype (youtube) Paper MS Research
EON Touchlight (website) Microsoft Surface
Gesture based
Technologieën (2)Jeff Han (Perspective Pixel)Video TEDFTIR: frustrated total internal reflection
Same technique ~ fingerprint image acquisition (biometrics)
Sensor based
Technologieën (3)SmartSKINSonyIntegrated in surfaceNo lighting/occlusion problems
Technologieën (4)Diamond TouchMitsubishi Electronic Research Lab (Merl)Touch-and-Gesture activated screenCollaboration (multi-user)Specifications (pdf)
Technologieën (5)DViTDigital Vision Touch TechnologySmart TechnologiesIdeal for rear projection and flat panels
Problems?Precise Selection Techniques for Multi-Touch Screens
PatentsMulti-touch tracking algorithm
Bedrijven/ProductenApple
iPhone (?)
iPod Touch
Microsoft Microsoft SurfaceBill Gates
Philips Entertaible
ToekomstperspectievenMicrosoft Multitouch laptop
? iBar
Music Technology Group Reactable
Apple Mouse
Blogs/(fan)sites Build your own FTIR multi-touch and display
device Multi-touch table experiment $2 multi-touch (youtube)
Harry 'Gravano' van der Veen's (co-founder NUI Group)
multi-touch & usability blog BlaXwan
The problem with multitouch Parody