Results 101 to 110 of about 424,424 (323)
Attention mechanism-based CNN for facial expression recognition
Neurocomputing, 2020 Facial expression recognition is a hot research topic and can be applied in many computer vision fields, such as human–computer interaction, affective computing and so on.
Jing Li +4 more
semanticscholar +1 more source
Going deeper in facial expression recognition using deep neural networks [PDF]
IEEE Workshop/Winter Conference on Applications of Computer Vision, 2015 Automated Facial Expression Recognition (FER) has remained a challenging and interesting problem in computer vision. Despite efforts made in developing various methods for FER, existing approaches lack generalizability when applied to unseen images or ...
A. Mollahosseini, David Chan, M. Mahoor
semanticscholar +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Assistive facial expression recognition for children with autism using re-enactment
Computers in Human Behavior ReportsAccurately predicting and interpreting facial expressions remains a significant challenge, particularly for individuals with social impairments or Autism Spectrum Disorder diagnoses.
Gordon Johnson +3 more
doaj +1 more source
, 2015 We present techniques for improving performance driven facial animation, emotion recognition, and facial key-point or landmark prediction using learned identity invariant representations.
Hasan, Md Kamrul +3 more
core +1 more source
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Greedy Search for Descriptive Spatial Face Features
, 2017 Facial expression recognition methods use a combination of geometric and appearance-based features. Spatial features are derived from displacements of facial landmarks, and carry geometric information.
Benligiray, Burak +2 more
core +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Facial Expression Recognition from World Wild Web
, 2017 Recognizing facial expression in a wild setting has remained a challenging task in computer vision. The World Wide Web is a good source of facial images which most of them are captured in uncontrolled conditions.
Abdollahi, Hojjat +5 more
core +1 more source
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source