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Vibrotactile Dataset Analysis

Keywords:
Haptics, Sensors, Compression

Description

In this project, the student will analyze a dataset recorded on a vibrotactile glove. The goal is to gain information about signal properties like correlation between sensors, variance among samples, and frequency content.

The context is vibrotactile signal compression. Vibrotactile signals represent vibrations that, in this case, occur while sliding a robot hand over a surface. By gaining more information about the signal characteristics, we can better judge about the requirements for codecs that aim to leverage redundancies in signals.

Supervision possible in German or English.

Prerequisites

Programming knowledge in MATLAB or Python

Supervisor:

Lars Nockenberg