25-07-2012, 03:41 PM
MOTION SENSING TECHNOLOGY
[attachment=28935]
ABSTRACT
This technology uses sensors which can sense the motion of the body. It uses Natural User Interface(NUI) rather than Graphical User Interface(GUI) and Command Line Interface(CLI).
It is presently used in games but have a great future scope. LightSpace is innovative because it uses motion sensing technology to allow the user to interact with a display projected onto various surfaces in a small room specially designed for this purpose. It uses 3D real world coordinates to calibrate its depth cameras and projectors, which allows its graphics to correctly project on any visible surface. A standard table or office desk and the air between them can be transformed into an interactive display using selective depth camera projection. The user can transfer an object from one surface to another by touching both the object and the destination. They can also sweep the object into their hand and walk over to the destination surface.
The ability of motion-sensing technology to provide touchfree interaction has many implications for medicine, where both patients and their caretakers would benefit from reduced risk of contamination. Interest centers around two applications for the operating room: the use of gesture control to manipulate and view crucial MRI and CT imagery, and the use of gesture control to aid or perform actual surgical procedures through robots.
[attachment=28935]
ABSTRACT
This technology uses sensors which can sense the motion of the body. It uses Natural User Interface(NUI) rather than Graphical User Interface(GUI) and Command Line Interface(CLI).
It is presently used in games but have a great future scope. LightSpace is innovative because it uses motion sensing technology to allow the user to interact with a display projected onto various surfaces in a small room specially designed for this purpose. It uses 3D real world coordinates to calibrate its depth cameras and projectors, which allows its graphics to correctly project on any visible surface. A standard table or office desk and the air between them can be transformed into an interactive display using selective depth camera projection. The user can transfer an object from one surface to another by touching both the object and the destination. They can also sweep the object into their hand and walk over to the destination surface.
The ability of motion-sensing technology to provide touchfree interaction has many implications for medicine, where both patients and their caretakers would benefit from reduced risk of contamination. Interest centers around two applications for the operating room: the use of gesture control to manipulate and view crucial MRI and CT imagery, and the use of gesture control to aid or perform actual surgical procedures through robots.