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  2. List of facial expression databases - Wikipedia

    en.wikipedia.org/wiki/List_of_facial_expression...

    neutral, sadness, contempt, surprise, happiness, fear, anger, and disgust 67 Three different gaze directions and five camera angles (8*67*3*5=8040 images) Color 681*1024 Emotion labels Posed Oulu-CASIA NIR-VIS database surprise, happiness, sadness, anger, fear and disgust 80

  3. Emotion classification - Wikipedia

    en.wikipedia.org/wiki/Emotion_classification

    Anger, Anticipation, Joy, and Trust are positive in valence, while Fear, Surprise, Sadness, and Disgust are negative in valence. Anger is classified as a "positive" emotion because it involves "moving toward" a goal, [ 62 ] while surprise is negative because it is a violation of someone's territory. [ 63 ]

  4. Facial Action Coding System - Wikipedia

    en.wikipedia.org/wiki/Facial_Action_Coding_System

    Anger: 4+5+7+23 Disgust: 9+15+17 Contempt: R12A+R14A ... Deep learning techniques can be used to determine the FACS vectors from face images obtained during motion ...

  5. Microexpression - Wikipedia

    en.wikipedia.org/wiki/Microexpression

    Microexpressions express the seven universal emotions: disgust, anger, fear, sadness, happiness, contempt, and surprise. Nevertheless, in the 1990s, Paul Ekman expanded his list of emotions, including a range of positive and negative emotions not all of which are encoded in facial muscles. These emotions are amusement, embarrassment, anxiety ...

  6. Pathognomy - Wikipedia

    en.wikipedia.org/wiki/Pathognomy

    They created sets of photographs, posing the six core emotions; anger, fear, disgust, surprise, sadness and happiness. These photos provided the most precise and most robust representations for each emotion that was to be identified. Participants were then required to choose which word fit the face the most through these photographs.

  7. Emotion - Wikipedia

    en.wikipedia.org/wiki/Emotion

    Emotions like fear, anger, and disgust are thought to have evolved to help humans and other animals detect and respond to threats and dangers in their environment. For example, fear helps individuals react quickly to potential dangers, anger can motivate self-defense or assertiveness, and disgust can protect against harmful substances.

  8. Moral emotions - Wikipedia

    en.wikipedia.org/wiki/Moral_emotions

    The large families are the "other-condemning" family, in which the three brothers are contempt, anger, and disgust (and their many children, such as indignation and loathing), and the "self-conscious" family (shame, embarrassment, and guilt)…[T]he two smaller families the "other-suffering" family and the "other-praising" family (gratitude and ...

  9. Contempt - Wikipedia

    en.wikipedia.org/wiki/Contempt

    Therefore, contempt is a response to a perceived failure to meet an interpersonal standard. Contempt is also a particular way of regarding or attending to the object of contempt, and this form of regard has an unpleasant affective element. Contempt may be experienced as a highly visceral emotion similar to disgust, or as cool disregard.