Recognizing the facial expressions from the given input is one of the challenging and
demanding tasks in recent days owing to the low-resolution images and different …

Traditional heatmap regression methods have some problems such as the lower limit of
theoretical error and the lack of global constraints, which may lead to the collapse of the …

This chapter investigates the revolutionary convergence of data science with the Internet of
Things (IoT). It demonstrates how data science approaches like advanced analytics …

Emotions, central to human experience, have been categorized through various theories.
Biological theories, such as the James-Lange model, suggest that physiological reactions …

Especially during a natural crisis, stressful events may happen and people use social media
tools to ask for help or assistance. Priority is given by rescue workers, to those people in …

In interpersonal relationships, human emotional facial expression recognition (FER) is
extremely important. Because people differ significantly in how they exhibit their emotions …

Recent research on facial expression recognition (FER) in the wild shows challenges still
remain. Different from laboratory-controlled expression in the past, images in the wild …

This thesis investigated the reliable features that assist a Facial Expression Recognition
(FER) system in recognizing emotions in unconstrained videos. It observed three challenges …