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Paraverbal Expression of Verbal Irony: Vocal Cues Matter and Facial Cues Even More
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In: ISSN: 0191-5886 ; EISSN: 1573-3653 ; Journal of Nonverbal Behavior ; https://hal.archives-ouvertes.fr/hal-03377915 ; Journal of Nonverbal Behavior, Springer Verlag, 2021, ⟨10.1007/s10919-021-00385-z⟩ (2021)
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A Cross-cultural Study of Serbian and English Native Speakers’ Non-verbal Actions and Identity During a Videoconferencing Task in New Zealand
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Integration of Social Context vs. Linguistic Reference During Situated Language Processing ...
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THE IMPORTANCE OF NON-VERBAL COMMUNICATIONIN TEACHING AND LEARNINGA FOREIGN LANGUAGE ...
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THE IMPORTANCE OF NON-VERBAL COMMUNICATIONIN TEACHING AND LEARNINGA FOREIGN LANGUAGE ...
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The impact of facial expressions in consumer purchase decision
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Integration of Social Context vs. Linguistic Reference During Situated Language Processing
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Multimodal practices for negative assessments as delicate matters: Incomplete syntax, facial expressions, and head movements
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In: Open Linguistics, Vol 7, Iss 1, Pp 549-568 (2021) (2021)
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Some consideration on expressive audiovisual speech corpus acquisition using a multimodal platform
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In: ISSN: 1574-020X ; EISSN: 1574-0218 ; Language Resources and Evaluation ; https://hal.archives-ouvertes.fr/hal-02907046 ; Language Resources and Evaluation, Springer Verlag, 2020, ⟨10.1007/s10579-020-09500-w⟩ ; https://link.springer.com/article/10.1007%2Fs10579-020-09500-w (2020)
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A Comparison of the Affectiva iMotions Facial Expression Analysis Software With EMG for Identifying Facial Expressions of Emotion
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Providing Students with Multimodal Feedback Experiences
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In: Journal of Curriculum, Teaching, Learning and Leadership in Education (2020)
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Visual Behavior, Pupil Dilation, and Ability to Identify Emotions From Facial Expressions After Stroke
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Annotation and data-driven synthesis of facial expressions of French sign language ; Annotation et synthèse basée données des expressions faciales de la Langue des Signes Française
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In: https://hal.archives-ouvertes.fr/tel-03080311 ; Computer science. Université Bretagne-Sud, 2019. English (2019)
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System for Face Recognition under Different Facial Expressions Using a New Associative Hybrid Model Amαβ-KNN for People with Visual Impairment or Prosopagnosia
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In: Sensors ; Volume 19 ; Issue 3 (2019)
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Aspie Quiz: projeto de aplicação móvel de apoio à identificação de emoções, para portadores de Síndrome de Asperger
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Predicting free-riding in a public goods game: Analysis of content and dynamic facial expressions in face-to-face communication
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Impact of the face registration techniques on facial expressions recognition
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In: ISSN: 0923-5965 ; EISSN: 1879-2677 ; Signal Processing: Image Communication ; https://hal.archives-ouvertes.fr/hal-01644769 ; Signal Processing: Image Communication, Elsevier, 2018, 61, pp.44-53. ⟨10.1016/j.image.2017.11.002⟩ (2018)
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Abstract:
International audience ; Recent methodologies for facial expression recognition have been proposed and have obtained good results in near-frontal view. However, these situations do not fairly represent in-the-wild challenges, where expressions are natural and the subject is free of its movement. This is reflected in the accuracy drop of facial expression methods obtained on recent databases. Two challenges (head pose variations and large displacements) in facial expression recognition are studied in this paper. Experiments are proposed in order to quantify the impact of free head movements using representative expression recognition approaches (LBP, LBP-TOP, HOOF). We propose an experimental protocol (SNaP-2DFe) that records, under controlled light, facial expressions with two cameras: one attached on the head and one placed in front of the subject. As in both cameras facial expressions are the same, differences in performances measured on each camera show the impact of head pose variations and large displacements on the underlying recognition approach.
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Keyword:
[INFO.INFO-CV]Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]; Facial expressions; Head pose variations; Large displacements
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URL: https://hal.archives-ouvertes.fr/hal-01644769/file/Impact%20of%20the%20face%20registration%20techniques%20on%20facial%20expressions%20recognition.pdf https://doi.org/10.1016/j.image.2017.11.002 https://hal.archives-ouvertes.fr/hal-01644769/document https://hal.archives-ouvertes.fr/hal-01644769
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A study of facial expression recognition technologies on deaf adults and their children
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