Person Recognition using Facial Micro-Expressions with Deep Learning
Autor: | Kay, Tuval, Ringel, Yuval, Cohen, Khen, Azulay, Mor-Avi, Mendlovic, David |
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Rok vydání: | 2023 |
Předmět: | |
Druh dokumentu: | Working Paper |
Popis: | This study investigates the efficacy of facial micro-expressions as a soft biometric for enhancing person recognition, aiming to broaden the understanding of the subject and its potential applications. We propose a deep learning approach designed to capture spatial semantics and motion at a fine temporal resolution. Experiments on three widely-used micro-expression databases demonstrate a notable increase in identification accuracy compared to existing benchmarks, highlighting the potential of integrating facial micro-expressions for improved person recognition across various fields. Comment: First two authors contributed equally |
Databáze: | arXiv |
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