Technology to Automatically Record Eating Behavior in Real Life: A Systematic Review

H Hiraguchi, P Perone, A Toet, G Camps, AM Brouwer - Sensors, 2023 - mdpi.com
To monitor adherence to diets and to design and evaluate nutritional interventions, it is
essential to obtain objective knowledge about eating behavior. In most research, measures …

Echowrist: Continuous hand pose tracking and hand-object interaction recognition using low-power active acoustic sensing on a wristband

CJ Lee, R Zhang, D Agarwal, TC Yu, V Gunda… - Proceedings of the CHI …, 2024 - dl.acm.org
Our hands serve as a fundamental means of interaction with the world around us. Therefore,
understanding hand poses and interaction contexts is critical for human-computer …

ActSonic: Everyday Activity Recognition on Smart Glasses using Active Acoustic Sensing

S Mahmud, V Parikh, Q Liang, K Li, R Zhang… - arXiv preprint arXiv …, 2024 - arxiv.org
In this paper, we introduce ActSonic, an intelligent, low-power active acoustic sensing
system integrated into eyeglasses. ActSonic is designed to recognize 27 different everyday …

Evaluating Spiking Neural Network on Neuromorphic Platform For Human Activity Recognition

S Bian, M Magno - Proceedings of the 2023 ACM International …, 2023 - dl.acm.org
Energy efficiency and low latency are crucial requirements for designing wearable AI-
empowered human activity recognition systems, due to the hard constraints of battery …

MunchSonic: Tracking Fine-grained Dietary Actions through Active Acoustic Sensing on Eyeglasses

S Mahmud, D Agarwal, A Ajit, Q Liang… - Proceedings of the …, 2024 - dl.acm.org
We introduce MunchSonic, an AI-powered active acoustic sensing system integrated into
eyeglasses to track fine-grained dietary actions. MunchSonic emits inaudible ultrasonic …

EchoGuide: Active Acoustic Guidance for LLM-Based Eating Event Analysis from Egocentric Videos

V Parikh, S Mahmud, D Agarwal, K Li… - Proceedings of the …, 2024 - dl.acm.org
Self-recording eating behaviors is a step towards a healthy lifestyle recommended by many
health professionals. However, the current practice of manually recording eating activities …

KylinArm: An Arm Gesture Recognition System for Mobile Devices

S Zhao, J Hong, Z Zhang, X Wang, J Zhang… - … on Algorithms and …, 2023 - Springer
Abstract Gesture-based Human-Computer Interaction (HCI) has become a primary means of
device control due to its naturalness and humanized characteristics, making it applicable for …