Contains 34512 facial images extracted from 67 male and 33 female actors at-least 200 images of each actor.
Paul ekman facial action coding system angry movie#
IMFD- Indian Movie Face Database developed from Indian movies 10. Indian Database on facial expressions are very limited in number. The available databases on facial expressions are – Comprehensive Database for facial expression Analysis consisting of 486 videos by Cohn-Kanade and co-workers MMI Facial expression Database in 2002 containing 2900 videos of 75 subjects, 8 Japaneese Female Facial Expression Database with 230 static images, 8 Belfast Naturalistic Database with 250 images/videos by Queen’s University of Belfast, EmotiW(2014) dataset by Second Emotion recognition in the Wild challenge and Workshop 10. Presently, Paul Ekman company involved with the detection of lie and micro expressions. There has been a continued work on the facial expression and analysis by his team over last 5 decades.
Seven expressions are considered as basic and the combination of these give rise to many other emotions. Basic expressions are Anger, Contempt, Disgust, Fear, Happiness, Surprise, Sadness. Lip corner puller, Nose dilator, compressor, etc 9 Paul Ekman and Freisen developed facial expression coding system after study on humans from various regions around the world 9 in 19. Paul Ekman and Friesen worked on the facial expressions and face muscles are coded into Action units-Muscles tightening the eyelid, relaxing eyelid, Blink, Wink, likewise. Facial muscles are bringing about expression of sadness, surprise, anger, contempt, fear and disgust. Facial expression accounts for the non- verbal communication and is crucial for understanding true intentions of a being. Face of a human in addition to being a part of gastrointestinal tract, respiratory tract, expresses emotions with the help of facial muscles which accounts to his or her personality as a whole. All special sense organ receptors are on face and general sense organ all over. Face, the index of mind consists of sense organs which communicate with the outer environment. These muscles are collectively called muscles of facial expressions 1. Muscles contract and relax to bring about various expressions on the face. Expressions are possible because of underlying muscles of the face around three apertures- eyes, nose and mouth. This happens because of the ability of face to show expressions on the face. Key words: Face, Facial expression, Database, Indians.įace is the primary focus of an individual during any interaction, health care, business, family and social interactions. It helps in recognizing different non-verbal communication cues that makes management of the human interactions more effective. Conclusion: The Database will be made available and is of great utility for clinicians in the fields of case-taking for Psychiatrists, psychologists, counsellors, plastic surgeons to assess aesthetic reconstruction surgeries, researchers in the field of anatomy, dentistry and machine learning, teachers in assessment of students, criminal interrogation. Finally, a database for facial expression is compiled for facial expressions among Indians.
Happiness was universally similarly expressed and welcomed expression among the basic expressions. Results: There was significant difference in the expression of fear, anger, disgust, contempt, sadness and surprise among participants. Then responses were recorded and then classified, analyzed and tested statistically. Participants expressions were evoked by showing validated emotionally valent videos. 112 participants were thus selected informed consent was collected. Participants were selected by stratified random sampling from different zones of India. Material and methods: Study was reviewed and ethically approved by Institutional Ethical Committee. Databases on basic facial expressions are very limited among Indians. Facial expression even though considered universal, there are substantial differences among different population across the globe. Face helps in identification of a person in expressing our interest verbally and non-verbally. Arunashri 1*, Venkateshu K V 2, Lalitha C 3ġ Tutor, 3Professor & HOD, Department of Anatomy, Kempegowda Institute of Medical Sciences, Bengaluru 560070, Karnataka, INDIA.Ģ Professor, Department of Anatomy, Sri Devaraj URS Medical College, Tamaka, Kolar 563101, Karnataka, INDIA.Įmail:, Background: Face is the most presented part of the human body in all interactions of our life.