Sleep is critical to health and well-being. Poor quality sleep is analogous with a wide range
of negative outcomes ranging schizophrenia to cardiovascular syndromes. Sleep …

This article reviews the different techniques for recognizing facial expressions. First, it gives
a description of the emotions their types and the techniques to measure the emotions. Then …

阻塞性睡眠呼吸暂停容易引发心血管并发症ꎮ 作为睡眠呼吸暂停诊断的金标准ꎬ
多导睡眠仪的检测费用昂贵且影响患者睡眠质量ꎮ 鉴于心肺高度耦合ꎬ 心电信号已被广泛应用 …

Perception and production of auditory rhythms are key capacities for human behaviors such
as speech and music. Auditory rhythms in music range in the complexity of successive tone …

Cardiac rhythm disorders (arrhythmias) are one of the leading causes of death worldwide.
Therefore, the detection and classification of arrhythmias are essential for diagnosing …

Sleep apnea obstruction (OSA) is a sleep condition that involves multiple physical upper-
airway anomalies. Most cases of sleep apnoea are not identified at sleep laboratories due to …

Automatic detection of obstructive sleep apnea (OSA) is in great demand. OSA is one of the
most prevalent diseases of the current century and established comorbidity to Covid-19 …

Diagnosing the sleep apnea syndrome is an important step toward sleep respiratory
disorders. In this paper, an alternative, low-cost, reliable and effective system is proposed on …

Obstructive sleep apnea (OSA) is a serious sleep disorder affecting millions of people
worldwide. There is a great need to develop an efficient, low-cost OSA detection method …

Traditional approaches based on short-term heart rate variability for cardiovascular disease
diagnosis fail to capture the long-term dynamic information and individual effect from …