Results 31 to 40 of about 252,197 (246)

Adaptive 3D facial action intensity estimation and emotion recognition [PDF]

open access: yes, 2015
Automatic recognition of facial emotion has been widely studied for various computer vision tasks (e.g. health monitoring, driver state surveillance and personalized learning).
Hossain, Mohammed Alamgir   +2 more
core   +1 more source

Smart Classroom Monitoring Using Novel Real-Time Facial Expression Recognition System

open access: yesApplied Sciences, 2022
Emotions play a vital role in education. Technological advancement in computer vision using deep learning models has improved automatic emotion recognition.
Shariqa Fakhar   +8 more
doaj   +1 more source

Is 2D Unlabeled Data Adequate for Recognizing Facial Expressions? [PDF]

open access: yes, 2016
Automatic facial expression recognition is one of the important challenges for computer vision and machine learning. Despite the fact that many successes have been achieved in the recent years, several important but unresolved problems still remain. This
Matuszewski, Bogdan, Tao, Lili
core   +1 more source

IMPLEMENTATION OF FACE RECOGNITION USING GEOMETRIC FEATURES EXTRACTION

open access: yesJurnal Ilmiah Kursor: Menuju Solusi Teknologi Informasi, 2022
The face is among the biometric objects used to recognize one’s identity. There are various face recognition system methods that can be applied, one of which is geometric features-based face recognition.
Risanuri Hidayat   +3 more
doaj   +1 more source

Forensic Face Recognition: A Survey [PDF]

open access: yes, 2010
Beside a few papers which focus on the forensic aspects of automatic face recognition, there is not much published about it in contrast to the literature on developing new techniques and methodologies for biometric face recognition.
Ali, Tauseef   +2 more
core   +2 more sources

Web-based visualisation of head pose and facial expressions changes: monitoring human activity using depth data

open access: yes, 2016
Despite significant recent advances in the field of head pose estimation and facial expression recognition, raising the cognitive level when analysing human activity presents serious challenges to current concepts.
Kalliatakis, Grigorios   +2 more
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS 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

Login Authentication with Facial Gesture Recognition [PDF]

open access: yes, 2018
Facial recognition has proven to be very useful and versatile, from Facebook photo tagging and Snapchat filters to modeling fluid dynamics and designing for augmented reality.
Cai, Songjie, Li, Ruiwen, Saxberg, Tor
core   +1 more source

Pengenalan Citra Wajah dengan Menggunakan Transformasi Wavelet Diskrit dan Jaringan Saraf Tiruan Back-Propagation [PDF]

open access: yes, 2010
This paper discusses the facial image recognition system using Discrete Wavelet Transform and back-propagation artificial neural network. Discrete Wavelet Transform processes the input image to obtain the essential features found on the face image. These
Effendy, S. (Suhendry)
core   +2 more sources

Organoids in pediatric cancer research

open access: yesFEBS 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

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