Search Results - "facial expression"
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Facial expression classification
Published 2010“…Thus, a facial expression classification system using RBF neural network implementation is presented. …”
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Live facial expression recognition
Published 2022“…When having a conversation with our friends, facial expression plays an essential role in conveying emotions, unrevealed messages, and unconscious thoughts. …”
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Deep learning methods for facial expression recognition
Published 2019“…Deep learning is very popular methods for facial expression recognition (FER) and classification. …”
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Facial Expression Classification In E-Learning Systems
Published 2007“…The main objective of this research is to study the feasibility of classifying e-learning facial expressions by using current available techniques, Back-propagation Neural network (BPNN) and Support Vector Machine(SVM).…”
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K-Means approach to facial expressions recognition
Published 2012“…A method is proposed to recognize facial expressions. The method used two simple features to recognize the expressions which are the density of pixels and the ratio of height to width of cropped boundary regions. …”
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Psychophysical measures of sensitivity to facial expression of emotion.
Published 2013“…We report the development of two simple, objective, psychophysical measures of the ability to discriminate facial expressions of emotion that vary in intensity from a neutral facial expression and to discriminate between varying intensities of emotional facial expression. …”
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Real-time facial expression recognitions: A review
Published 2009“…With the unambiguous statement on the importance of facial configuration for the judgments of human emotion, facial expression recognition has been the utmost research in affective computing in the recent years. …”
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Cross-database representation and transfer learning of facial expressions
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Adaptive Classification of Occluded Facial Expressions of Affective States
Published 2022“…We observed 76.11% facial expression classification accuracy when features were gathered from the uncovered full-faces and 73.63% classification accuracy when classifying upper-facial expressions - applied when the lower part of the face is occluded. …”
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No Effect of Inversion on Attentional and Affective Processing of Facial Expressions
Published 2009“…Three experiments, 1 with schematic and 2 with photographic faces, were conducted to assess whether face inversion also affected visual search for and implicit evaluation of facial expressions of emotion. The 3 visual search experiments yielded the same differences in detection speed between different facial expressions of emotion for upright and inverted faces. …”
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The Uncorrelated and Discriminant Colour Space for Facial Expression Recognition
Published 2014“…Recent research has shown improved performance by embedding the colour information in the process of facial expression recognition (FER). However, the RGB colour space may not always be the most desirable space for facial expression shown in face recognition. …”
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Real-time facial expression recognition system (FERS)
Published 2011“…Real-Time Facial Expression Recognition System (FERS) is developed to recognize facial expressions.Findings claiming that humans display their emotions most expressively through face expressions and body gestures. …”
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Synthesizing Neutral Facial Expressions on 3D Faces
Published 2015“…Facial expression synthesis is a process of generating new face shapes from a given face and still retaining the distinct facial characteristics of the initial face. …”
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3D facial expression intensity measurement analysis
Published 2017“…The statistical values are calculated and analyze to determine the AUs involved in facial expression and distance vectors to be taken into account to measure the intensity of each facial expression in a quantitative manner. …”
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3D Facial Expression Synthesis: A Survey
Published 2013“…Facial expression synthesis is a process of generating new face shapes from a given face and still retain the distinct facial characteristics of the initial face. …”
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