Tactile and proximity fracture/crack dataset

The names are encoded as follows:“crack_type/width_R.mat”type/width: the type of surface or the width of the crackR: the number of complete repetitionThe data acquired with the sensor and the Geomagic have been synchronised using the provided timestamp.For each surface the dataset contains one matlab synchronised.mat file:The position of the Geomagic on the X-axis (especially useful for plotting))The value obtained from the left part displacement (D1) of the fibre-optic sensorThe value obtained from the right part displacement (D2) of the fibre-optic sensorThe value obtained from the back part displacement (D3) of the fibre-optic sensorThe proximity value (P) of the fibre-optic sensorThe sliding movement direction of the Geomagic, 1 indicates movement from left to right and 0 indicates movement from right to leftThe number of complete sliding repetition (from left to right and backward), from 1 to 12The type of surface explored. For the type: 0 = flat surface, 1 = crack surface, 2 = bump surface, 3 = wavy pattern surface. For the width of the crack, the size of the crack is used (e.g. 0 if no crack, 5 if a 5mm crack was explored).The number of complete repetition, from 1 to 5.For additional Information, please refer to https://francescapalermo.github.io/dataset/tactileproximitydataset If you use the dataset, please cite the following paper. Bibtext Citation:@article{palermo2020automatic, title={Automatic Fracture Characterization Using Tactile and Proximity Optical Sensing}, author={Palermo, Francesca and Konstantinova, Jelizaveta and Althoefer, Kaspar and Poslad, Stefan and Farkhatdinov, Ildar}, journal={Frontiers in Robotics and AI}, volume={7}, year={2020}, publisher={Frontiers Media SA}}