| 摘要 |
In a hydraulic tactile sensor capable of measuring a sliding index and a measuring method of the sliding index using the same, the hydraulic tactile sensor includes a body unit, a touch pad unit, a measurement unit, an information processing unit, and an instrument unit. The body unit forms a receiving space in the inner side. The touch pad unit is fixated on the end of the body unit and includes a touch pad which is transformed according to the shape of an object by being in contact with the object. The measurement unit photographs the transformed shape of the touch pad by being fixated inside the receiving space. The information processing unit extracts the transformed shape of the touch pad from an image photographed from the measurement unit and receives information regarding pressure applied to the touch pad. The instrument unit measures a sliding index between the object and the touch pad based on the information received from the information processing unit. |
