12-10-2012, 01:47 PM
HAPTICS - Touch the virtual
HAPTIC PPT.pptx (Size: 2.69 MB / Downloads: 18)
Haptics
‘haptikos’ - ABLE TO
COME INTO CONTACT WITH.
Haptics = Touch = Connection
Touch is at the core of personal experience.
Of the five senses, touch is the most proficient, the only one capable of simultaneous input and output
INTRODUCTION
Haptics , is the technology of adding the sensation of touch and feeling to computers.
When virtual objects are touched, they seem real and tangible.
Haptic senses links to the the brain's sensing position and movement of the body
LIMITATIONS
High cost involved.
Large weight and size of haptic devices
forces with limited magnitude and not equally well in all directions
haptic-rendering algorithms operate in discrete time whereas users operate in continuous time