Facial Expressions are an integral part of human communication. Therefore, correct
classification of facial expression in image and video data has been an important quest for …

In the realm of facial expression recognition (FER), the identification and classification of
seven universal emotional states, surprise, disgust, fear, happiness, neutrality, anger, and …

In e-learning environments, several activities are offered to learners, including learning and
assessment activities. During these activities, the learner may encounter difficulties, such as …

Facial recognition systems are critical components in numerous applications. They are used,
for example, to prevent retail crime, unlock phones, find missing persons, protect law …

Face landmarking is a primary goal of many projects that lead to face-preparing activities,
like biometric recognition and mental state comprehension. Despite the inherent diversity of …

This research developed models and techniques to improve the three key modules of
popular recognition systems: preprocessing, feature extraction, and classification …

Face land-marking, defined as the detection and positioning of distinctive characteristics, is
a crucial goal shared by various organizations, ranging from biometric recognition to mental …

Face land-marking, defined as detecting and locating certain distinctive points on the face, is
a key goal between a big amounts of ventures that result in face-preparing activities ranging …

Au cours de la dernière décennie, des efforts importants ont été déployés pour développer
des méthodes efficaces pour la reconnaissance des expressions faciales. Plusieurs entre …

Pour l'être humain, une expression faciale présente un mouvement ou un geste du visage.
Pour déterminer ces expressions faciales il existe un mécanisme général, il se compose de …