OCOsense™ Smart Glasses for Analyzing Facial Expressions Using Optomyographic Sensors

被引：3

作者：

Archer, James ^{[1
]}

Mavridou, Ifigeneia ^{[1
]}

Stankoski, Simon ^{[1
]}

Broulidakis, M. John ^{[1
]}

Cleal, Andrew ^{[1
]}

Walas, Piotr ^{[1
]}

Fatoorechi, Mohsen ^{[1
]}

Gjoreski, Hristijan ^{[1
,2
]}

Nduka, Charles ^{[1
]}

机构：

[1] Emteq Labs, Brighton BN19SB, England

[2] Ss Cyril & Methodius Univ Skopje, Skopje, North Macedonia

来源：

IEEE PERVASIVE COMPUTING | 2023年

基金：

芬兰科学院; 美国国家卫生研究院;

关键词：

Sensors; Skin; Glass; Optical sensors; Tracking; Sensor systems; Wearable computers;

D O I：

10.1109/MPRV.2023.3276471

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This article introduces the Emteq's OCOsense (TM) smart glasses equipped with a novel noncontact OCO (TM) sensor technology for measuring facial muscle activation and expressions based on high-resolution tracking of skin movement. We demonstrate that the OCO (TM) sensor technology based on optomyography is a sensitive and accurate approach for assessing skin movement in three dimensions, providing a means for measuring the facial expressions used to assess emotional valence such as smile, frown, and eyebrow raise. We propose that glasses-based optomyography sensing has the potential to herald a paradigm shift in real-world facial expression monitoring, thus enabling real-time emotional analytics with healthcare and research applications.

引用

页码：18 / 26

页数：9

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