Facial expression recognition has become a hot issue in the field of artificial intelligence. So,
we collect literature on facial expression recognition. First, methods based on machine …

Nowadays, brain tumors have become a leading cause of mortality worldwide. The brain
cells in the tumor grow abnormally and badly affect the surrounding brain cells. These cells …

Natural disasters not only disturb the human ecological system but also destroy the
properties and critical infrastructures of human societies and even lead to permanent …

Facial expressions are an important part of human emotional signals and their recognition
has become an important topic of research in the field of pattern recognition. Deep learning …

Aiming at the problems of poor representation ability and less feature data when traditional
expression recognition methods are applied to intelligent applications, an expression …

Facial expression recognition (FER) in the wild is one of the most challenging visual tasks
owing to various uncontrolled factors such as occlusion, pose, and subtle variation in real …

Abnormal growth of brain tissues is the real cause of brain tumor. Strategy for the diagnosis
of brain tumor at initial stages is one of the key step for saving the life of a patient. The …

Abstract Facial Expression Recognition (FER) has gained considerable attention in affective
computing due to its vast area of applications. Diverse approaches and methods have been …

The automatic human facial emotion recognition (AHFER) system has its wide significant
contribution in several disciplines, such as human-computer collaboration, human-robot …

Abstract In numerous fields, Facial Expression Recognitions (FER) is employed, which is a
vital topic. The Facial Expressions (FE) is categorized by the FER into human emotions …