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arXiv · 2304.01080

LIPSFUS: A neuromorphic dataset for audio-visual sensory fusion of lip reading

Antonio Rios-Navarro·Enrique Piñero-Fuentes·Salvador Canas-Moreno·Aqib Javed·Jin Harkin·Alejandro Linares-Barranco
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Abstract

This paper presents a sensory fusion neuromorphic dataset collected with precise temporal synchronization using a set of Address-Event-Representation sensors and tools. The target application is the lip reading of several keywords for different machine learning applications, such as digits, robotic commands, and auxiliary rich phonetic short words. The dataset is enlarged with a spiking version of an audio-visual lip reading dataset collected with frame-based cameras. LIPSFUS is publicly available and it has been validated with a deep learning architecture for audio and visual classification. It is intended for sensory fusion architectures based on both artificial and spiking neural network algorithms.

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Antonio Rios-Navarro, Enrique Piñero-Fuentes, Salvador Canas-Moreno, Aqib Javed, Jin Harkin, Alejandro Linares-Barranco. 2023-03-28. LIPSFUS: A neuromorphic dataset for audio-visual sensory fusion of lip reading. https://arxiv.org/abs/2304.01080

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