CPC G06F 3/0447 (2019.05) [G06F 3/0416 (2013.01); G06F 3/0443 (2019.05)] | 19 Claims |
16. A sensing system, comprising:
a base material having a resistance distribution that changes in response to being mechanically deformed as a result of a human body contact, the base material being deformable;
a plurality of electrodes attached to a perimeter of the base material;
a capacitive sensing channel attached to the base material; and
a controller operatively connected to the plurality of electrodes and the capacitive sensing channel, the controller configured to,
measure instantaneous voltage measurements from the plurality of electrodes;
identify a contact coordinate location of the human body contact on the sensor;
maintain and restore a contact localization of the human body contact during and after a deformation event in which the sensor is deformed.
|