Facial expression is an unspoken message essential to collaboration and effective
discourse. An inner emotional state of a human is expressed using facial expressions and is …

In facial expression recognition (FER), global and local features obtained from the same
face may have different recognition accuracy, indicating that they have different advantages …

Cervical cancer is a common type of tumor that occurs in the cervix. The cervical cells in the
cervix contain millions of cells with various orientations and overlaps. It is an extensive …

Image processing is a technique used for applying different operations to an image to
produce an improved image or extract relevant information. Image processing has multiple …

Facial expression recognition (FER) is a widely used technique for emotion recognition. In
recent years, numerous deep convolutional neural network (CNN) models have been …

Multimodal emotion recognition has gained much traction in the field of affective computing,
human–computer interaction (HCI), artificial intelligence (AI), and user experience (UX) …

Diesel engine is the core power unit of many production systems, including construction
machinery, agricultural vehicles, electric generators, ships, etc. Its working condition …

Facial Expression Recognition (FER) is a fundamental component of human communication
with numerous potential applications. Convolutional neural networks, particularly those …

In order to real-time monitor the health status of pigs in the process of breeding and to
achieve the purpose of early warning of swine respiratory diseases, the SE-DenseNet-121 …

Facial expression recognition (FER) has become a trending research topic in human–robot
interaction (HRI). However, the conventional CNN-based FER methods encounter …