| Autor: |
Igo, Naoki, Hoshino, Kiyoshi |
| Zdroj: |
2012 IEEE/SICE International Symposium on System Integration (SII); 1/ 1/2012, p746-751, 6p |
| Abstrakt: |
We proposed the downsizing of an optical tactile sensor using an elastic body. This sensor can be used as a tactile sensor of robots. An elastic body, the layers of light, and a camera are used for this sensor. The layers of light use modification of an elastic body as a contour line. A camera captures the contour line. And forces are detected from the obtained picture. In previous research, modification of an elastic body was conventionally approximated by a cubic polynomial. Therefore, two layers of light were used. In this research, one layer of light was used by approximating modification of an elastic body by a second-order polynomial. The result of the evaluation experiment showed that this research was able to detect force in equivalent accuracy as compared with the algorithm using approximation by a cubic polynomial. [ABSTRACT FROM PUBLISHER] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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