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Facial expression recognition

Intelligent Real-Time Facial Expression Recognition from Video Sequences based on Hybrid Feature Tracking Algorithms

Intelligent Real-Time Facial Expression Recognition from Video Sequences based on Hybrid Feature Tracking Algorithms

... the facial expression recognition (FER) of human is considered the most important way to represent the emotion which reflects essentially the human ...video facial expression are used ...

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Surface Electromyography-Based Facial Expression Recognition in Bi-Polar Configuration

Surface Electromyography-Based Facial Expression Recognition in Bi-Polar Configuration

... statement: Facial expression recognition has been improved recently and it has become a significant issue in diagnostic and medical fields, particularly in the areas of assistive technology and ...

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Facial Expression Recognition Based on WAPA and OEPA Fastica

Facial Expression Recognition Based on WAPA and OEPA Fastica

... the facial expression images, most of the early FER research works extracted useful features using Principal Component Analysis ...the Facial Action Coding System ...on facial ...

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Fourface: Uma ferramenta de reconhecimento de expressões faciais / Fourface: A facial expression recognition tool

Fourface: Uma ferramenta de reconhecimento de expressões faciais / Fourface: A facial expression recognition tool

... Durante o teste cada expressão foi simulada 5 vezes por cada voluntário, obtendo-se 100 expressões simuladas para cada expressão facial. Como o reconhecimento é feito em tempo real, ao tentar simular o ...

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Learning Facial-Expression Models with Crowdsourcing

Learning Facial-Expression Models with Crowdsourcing

... In facial expression recognition problems, we usually resort to actors or psychologists to perform a given facial ...players’ facial expressions while interacting with ...their ...

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Estud. psicol. (Campinas)  vol.30 número2

Estud. psicol. (Campinas) vol.30 número2

... the recognition of ...the recognition ability declining with ...the facial expression recognition ...the recognition rates, which may be related to greater heterogeneity of ...

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Extraction of Eyes for Facial Expression Identification of Students

Extraction of Eyes for Facial Expression Identification of Students

... – Facial expressions play an essential role in communications in social interactions with other human beings which deliver rich information about their ...emotions. Facial expression analysis has ...

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Efficient Facial Expression and Face Recognition using Ranking Method

Efficient Facial Expression and Face Recognition using Ranking Method

... the facial expression recognition technology attracts more and more attention with people’s growing interesting in expression ...information. Facial expression carries crucial ...

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Emotional context influences micro-expression recognition.

Emotional context influences micro-expression recognition.

... that facial expression recognition is influenced by emotional context ...micro-expression recognition accuracy was observed in negative context condition than positive or neutral ...

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Convolutional Neural Network for Face Recognition with Pose and Illumination Variation

Convolutional Neural Network for Face Recognition with Pose and Illumination Variation

... handwriting recognition problem with 10 classes ...face recognition problem for 100 classes and incorporate partial connection between the first two layers to ensure different features are learned during ...

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Asymmetric Effect of Expression Intensity on Evaluations of Facial Attractiveness

Asymmetric Effect of Expression Intensity on Evaluations of Facial Attractiveness

... sad expression can indicate a need for help, in which attrac- tiveness can play an important ...sad expression is also associated with the eval- uation of attractiveness remains ...sad expression can ...

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Automatic hand or head gesture interface for individuals with motor impairments, senior citizens and young children

Automatic hand or head gesture interface for individuals with motor impairments, senior citizens and young children

... for facial landmark detection (eyes, nose, mouth), face recognition, object recognition (we can consider in this application the hand as a specific object), also to select only salient areas of the ...

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Impaired emotion recognition is linked to alexithymia in heroin addicts

Impaired emotion recognition is linked to alexithymia in heroin addicts

... In the current research we addressed, for the first time, the impact of alexithymia in the emotional processing deficits of heroin addicts. Indeed, despite previous studies having shown that these two phenomena are ...

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Arq. NeuroPsiquiatr.  vol.73 número5

Arq. NeuroPsiquiatr. vol.73 número5

... he primary caregiver was deined as the main person re- sponsible for care, and we included only informal caregivers (i.e., family members, friends, neighbors or volunteers). We ex- cluded caregivers with a reported ...

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When early experiences build a wall to others' emotions: an electrophysiological and autonomic study.

When early experiences build a wall to others' emotions: an electrophysiological and autonomic study.

... affect facial mimicry in response to facial displays of emotion and the related autonomic regulation of social ...(e.g. facial expressions) and autonomic bodily states becomes possible due to the ...

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Dement. neuropsychol.  vol.5 número1

Dement. neuropsychol. vol.5 número1

... Abstract – Prosopagnosia is a visual agnosia characterized by an inability to recognize previously known human faces and to learn new faces. The aim of this study was to present a forty-six year-old woman with congenital ...

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Microservices applied to Web and mobile applications internship

Microservices applied to Web and mobile applications internship

... The route declaration is done inside the body of the public constructor CurrentUtcDateTimeModule() with the required HTTP method [68] (Nancy supports DELETE, GET, HEAD, OPTIONS, POST, PUT and PATCH) for each route we ...

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Automated System for interpreting Non-verbal Communication in Video Conferencing

Automated System for interpreting Non-verbal Communication in Video Conferencing

... In pattern recognition, the k-nearest neighbor’s algorithm (k-NN) is a method for classifying objects based on closest training examples in the feature space. k-NN is a type of instance-based learning, or lazy ...

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Psychol. Neurosci.  vol.4 número3

Psychol. Neurosci. vol.4 número3

... accurate recognition of negative emotions requires a more sophisticated stimuli processing, thus engaging nonspeciic frontal brain areas but is dependent on the interconnection of the frontal cortex, in its ...

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J. Pediatr. (Rio J.)  vol.93 número1

J. Pediatr. (Rio J.) vol.93 número1

... This was a pragmatic, cross-sectional, observational study that measured the prevalence of facial recognition in two groups of infants, preterm and full-term. The study was conducted between July 2014 and ...

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