The following publications are possibly variants of this publication:
- A Three-Axis Optical Tactile Sensor (FEM Contact Analyses and Sensing Experiments Using a Large-Sized Tactile Sensor)Masahiro Ohka, Yasunaga Mitsuya, Sadao Takeuchi, H. Ishihara, O. Kamekawa. icra 1995: 817-824
- Object exploration and manipulation using a robotic finger equipped with an optical three-axis tactile sensorMasahiro Ohka, Jumpei Takata, Hiroaki Kobayashi, Hirofumi Suzuki, Nobuyuki Morisawa, Hanafiah B. Yussof. robotica, 27(5):763-770, 2009. [doi]
- Sensing characteristics of an optical three-axis tactile sensor under combined loadingMasahiro Ohka, Yasunaga Mitsuya, Yasuaki Matsunaga, Shuichi Takeuchi. robotica, 22(2):213-221, 2004. [doi]
- An Experimental Optical Three-axis Tactile Sensor for Micro-RobotsMasahiro Ohka, Yasunaga Mitsuya, Isamu Higashioka, Hisanori Kabeshita. robotica, 23(4):457-465, 2005. [doi]
- A robotic finger equipped with an optical three-axis tactile sensorMasahiro Ohka, Nobuyuki Morisawa, Hirofumi Suzuki, Jumpei Takata, Hiroaki Koboyashi, Hanafiah B. Yussof. icra 2008: 3425-3430 [doi]
- Sensing Precision of an Optical Three-axis Tactile Sensor for a Robotic FingerMasahiro Ohka, Hiroaki Kobayashi, Jumpei Takata, Yasunaga Mitsuya. ro-man 2006: 214-219 [doi]