This dataset is used in following article:
Kuniyuki Takahashi, Jethro Tan: "Deep Visuo-Tactile Learning: Estimation of Tactile Properties from Images," 2019 IEEE International Conference on International Conference on Robotics and Automation (ICRA2019), 20-24th May, 2019
https://arxiv.org/abs/1803.03435
https://www.youtube.com/watch?v=ys0QtKVVlOQ&feature=youtu.be
Shape of *.npy is following:
(time step, number of taxels, 3-axes(xyz))