Hand / Main
Many technologies related to the hand are proposed. I tried to sort them :
- Shape :
- Geometry the oldest : reading the shape of the hand and fingers
- Vein vein shape of the hand
- Pressure :
- Electrical impedance :
- Gesture :
- Keystroke : how you type on a keyboard (for instance your password)
- Tapping : the way you type (like Morse code)
- Mouse : how you move your mouse
- Others : remote control, smartphone-swipe, shiver/Neuro-Fingerp Print
- Signature, a specific kind of gesture :
- Signature : how you write/sign your name
- Sound : the sound you are making when signing
- Graphic : graphic password