Haptic technology

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Haptic technology

  1. 1. HAPTIC TECHNOLOGY BY SWATHI ANAND RAO & SRI LAKSHMI
  2. 2. HAPTIC TECHNOLOGY
  3. 3. ‘ HAPTIC’ <ul><li>HAPTIC :having to do with sense of touch. </li></ul><ul><li>HAPTIC :also known as force-feedback technology </li></ul><ul><li>Interfaces: established out of field of tele-operation </li></ul><ul><li>Telerobotic applications </li></ul>
  4. 4. Architecture for Haptic feedback
  5. 5. System architecture for Haptic rendering
  6. 6. Contact-Response forces <ul><li>Types of sensors </li></ul><ul><li>1.Tactile </li></ul><ul><li>2.Kinesthetic </li></ul><ul><li>Forces due to object geometry </li></ul><ul><li>Forces due to object surface properties- </li></ul>
  7. 7. Haptic Devices
  8. 8. <ul><li>Applications </li></ul>
  9. 9. Medical training applications
  10. 10. Minimally Invasive surgery <ul><li>Measures forces and torques. </li></ul><ul><li>Determines Dof forces. </li></ul>
  11. 11. Stroke Patients <ul><li>Patients interact with virtual worlds by feel. </li></ul>
  12. 12. Prostate Cancer <ul><li>Improves Brachytheraphy by increasing seed distribution accuracy. </li></ul>
  13. 13. Immersion: <ul><li>Mobiles –more useful. </li></ul><ul><li>Games –more electrifying. </li></ul><ul><li>Automobile controls-more intuitive. </li></ul><ul><li>Medical training simulators-more effective. </li></ul>
  14. 14. FUTURE ENHANCEMENTS
  15. 15. Torch for BLIND
  16. 16. Virtual Brailee Display: (vdb)
  17. 17. CONCLUSION: <ul><li>Future for online computing & E-commerce. </li></ul><ul><li>Part of a Person’s normal computer interaction. </li></ul>
  18. 18. THANK YOU

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