Contactless Breathing Airflow Detection on Smartphone.

Wei Liu Shan Chang Feng Li Yong Xu Shizong Yan Ye Liu

Published in: IEEE Internet Things J. (2023)

Keyphrases

detection method
false positives
automatic detection
detection rate
object detection
mobile devices
low cost
detection algorithm
smart card
false alarms
information retrieval
anomaly detection
image reconstruction
event detection
partial occlusion
detection scheme