arXiv · 2001.08830
Scattering Features for Multimodal Gait Recognition
Abstract
We consider the problem of identifying people on the basis of their walk (gait) pattern. Classical approaches to tackle this problem are based on, e.g., video recordings or piezoelectric sensors embedded in the floor. In this work, we rely on acoustic and vibration measurements, obtained from a microphone and a geophone sensor, respectively. The contribution of this work is twofold. First, we propose a feature extraction method based on an (untrained) shallow scattering network, specially tailored for the gait signals. Second, we demonstrate that fusing the two modalities improves identification in the practically relevant open set scenario.
Explore related subjects
Keep this discovery
Srđan Kitić, Gilles Puy, Patrick Pérez, Philippe Gilberton. 2020-01-23. Scattering Features for Multimodal Gait Recognition. https://arxiv.org/abs/2001.08830
Cite the original work for its findings. Save a collection to share your selection of sources.