Download - Copy of Touchless Touchscreen
![Page 1: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/1.jpg)
TOUCH-LESS TOUCHSCREEN USER INTERFACE
![Page 2: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/2.jpg)
CONTENTS:IntroductionTouch less monitorTouch sensorWorkingTouch less wall Touch wallWhat’s next?
![Page 3: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/3.jpg)
Introduction A touch screen is a
display that can detect the presence and location as touch within the display area.
Touch screen can also sense other passive objects such as stylus.
![Page 4: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/4.jpg)
Cntd:The touch less touch screen sounds
like it would be nice and easy, however after closer examination it looks like it could be quite a workout.
This unique screen is made by TouchKo , White Electronic Designs , and Groupe 3D.
The screen resembles the Nintendo Wii without the Wii Controller.
![Page 5: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/5.jpg)
![Page 6: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/6.jpg)
Touch less monitor
![Page 7: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/7.jpg)
Touch sensorA touch screen sensor is a clear glass panel with a touch responsive area.
The touch sensor is placed over a display screen so that the responsive area of the panel covers the viewable area of the screen.
![Page 8: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/8.jpg)
The system is capable of detecting movements in 3d without ever having to put your fingers on the screen.
You just point at the screen (from as far as 5 feet away), and you can manipulate objects in 3D
Sensors are mounted around the screen that is being used, by interacting in the line-of-sight of these sensors the motion is detected and interpreted into on-screen movements.
Elliptic Labs says their technology will be easily small enough to be implemented into cell phones and the like ipod.
WORKING:
![Page 9: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/9.jpg)
![Page 10: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/10.jpg)
Touch-less UI:The basic idea is sensors arrayed around the perimeter of the device capable of sensing finger movements in 3-D space.
The user could use her fingers similarly to a touch phone, but actually without having to touch the screen
![Page 11: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/11.jpg)
![Page 12: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/12.jpg)
Touch-less demo:The Touch less Demo is an open source
application The demo was created using the Touch less SDK
and Windows Forms with C#. There are 4 fun demos: Snake - where you control a snake with a marker.Defender - up to 4 player version of a pong-like
game. Map - where you can rotate, zoom, and move a
map using 2 markers.Draw- the marker is used to draw
![Page 13: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/13.jpg)
Touch wall:
Touch Wall refers to the touch screen hardware setup itself.
The corresponding software to run Touch Wall, which is built on a standard version of Vista, is called Plex.
Touch Wall and Plex are superficially similar to Microsoft surface, a multi-touch table computer.
![Page 14: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/14.jpg)
What’s next??Many personal computers will likely
have similar screens in the near future. But touch interfaces are nothing new -- witness ATM machines.
Any such system is unlikely to replace typing and mousing. But that's not the point. Airstrike aims to give you an occasional quick break from those activities.
![Page 15: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/15.jpg)
CONCLUSION: Today’s thoughts are again around user interface.
Efforts are being put to better the technology day-in and day-out.
The Touchless touch screen user interface can be used effectively in computers, cell phones, webcams and laptops.
May be few years down the line, our body can be transformed into a virtual mouse, virtual keyboard and what not??, Our body may be turned in to an input device
![Page 16: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/16.jpg)
![Page 17: Copy of Touchless Touchscreen](https://reader034.vdocuments.net/reader034/viewer/2022042502/547fad655806b5cc5e8b4871/html5/thumbnails/17.jpg)
Any queries???