21-07-2012, 04:11 PM
HAPTIC TECHNOLOGY
HAPTIC_TECHNOLOGY.ppt (Size: 621.5 KB / Downloads: 30)
INTRODUCTION
Haptic technology refers to sensing and manipulating through touch.
Haptic technology is also known as force-feedback technology.
Haptic interfaces were established out of electric field of tele-operation which was then employed remote manipulation of radioactive material.
Contact-Response forces
Types of sensors
1.Tactile
2.Kinesthetic
Geometry dependent force
Object surface properties dependent force
Applications Cont…
3) Stroke patients
Patients interact with virtual world by feel.
4) Prostate Cancer
Improves Brachytheraphy by increasing seed distribution accuracy.
Immersion
Mobiles –more useful.
Games –more electrifying.
Automobile controls-more intuitive.
Medical training simulators-more effective.
CONCLUSION
Future for online computing & E-commerce.
Part of a Person’s normal computer interaction.
K.B. Shimoga: A survey of perceptual feedback issues in dexterous telemanipulation.
www.haptics-e.org
L.A. Jones: Perception and control of finger forces, DSC
www.worldhaptics.org
http://www.sensableproducts/datafiles/ph...tics95.pdf