IntelliMan_WP5_Grasping, Manipulation and Arm-Hand Coordination_T5.1_Data fusion and sensing technology_IEEESENSORS024__V0_Data

The dataset is related to a novel Human–Robot Interface (HRI) based on 8 piezoelectric sensors signals. Experiments involving 5 3D printed objects with the same shape and material but different Hardness (different percentage of filling between the cubes). The data was collected using a Cartesian robot that performed an indentation movement over the objects with 4 target loads and 3 indentation speeds. The indentation was repeated 10 times for each object at each target load and indentation speed. This dataset was used to assess the ability to classify the hardness using piezoelectric sensors in an environment where force and speed vary.