Facial Expression Recognition (FER), as the primary processing method for non-verbal
intentions, is an important and promising field of computer vision and artificial intelligence …

Autism spectrum disorder (ASD) is a complex neuro-developmental disorder that affects
social skills, language, speech and communication. Early detection of ASD individuals …

Difficulty in understanding the feelings and behavior of other people is considered one of the
main symptoms of autism. Computer technology has increasingly been used in interventions …

Face detection using biometric facial face image details is a very challenging field that uses
the basic face detection algorithm for face detection and many other algorithms to support …

The computer vision industry has experienced a significant surge in growth, resulting in
numerous promising breakthroughs in computer intelligence. The present review paper …

Facial expression is a kind of nonverbal communication that conveys information about a
person's emotional state. Human emotion detection and recognition remains a major task in …

Classification of human face images into emotion categories is a hard challenge. Deep
learning is mostly effective for this task. In this paper, we propose a facial emotions …

Tobacco grading needs an effective leaf detection algorithm to ensure accurate results in
segmentation and feature extraction. Leaf detection in this research used Haar cascade …

Variation in images in terms of head pose and illumination is a challenge in facial
expression recognition. This research presents a hybrid approach that combines the …

Automatic recognition of human facial expressions from images or videos is considered one
of the most important tasks in computer vision (CV). Some universal challenges such as …