The detection of stress at early stages is beneficial to both individuals and communities.
However, traditional stress detection methods that use physiological signals are contact …

Stress is a normal reaction of the human organism which triggered in situations that require
a certain level of activation. This reaction has both positive and negative effects on …

Psychological stress may cause various health problems. To prevent the potential chronic
illness that long-term psychological stress could cause, it is important to detect and monitor …

Real-time, stand-off sensing of human subjects to detect emotional state would be valuable
in many defense, security and medical scenarios. We are developing a multimodal sensor …

Daily pressure, work load, and family responsibilities among other factors impose increasing
levels of stress on different individuals. Hence, detecting stress as early as possible can …

Objective: We introduced a novel framework to identify the dynamic pattern of blood flow
changes in the cutaneous superficial blood vessels of the face for'fight or flight'responses …

Physical stress has a direct impact on human health, which makes the detection of physical
stress necessary in daily life. In this paper, we extracted tissue oxygen saturation (StO2) by …

Hyperspectral imaging (HSI) has been used to detect human stress by extracting tissue
oxygen saturation (StO2). However, extracting StO2 from raw HSI data requires a large …

Stress plays an important role in our daily life. Long-term's psychological stress will lead to
serious health as well as social problems, it is important to detect and monitor the …

This paper presents the results of assessing tissue's blood perfusion and volume in-vitro
through tissue oxygen saturation (StO 2) measurement using hyperspectral imaging (HSI) …