AFTER Device
- AFTER Device, Short for AIIMS Facial Toolbox for Emotion Recognition, is a device that will create an emotional facial expression database (a collection of images with great social and biological relevance).
- It was developed by All India Institute of Medical Sciences (AIIMS), New Delhi.
- It will help in treating persons with autism, schizophrenia, and depression.
- It rates emotions on a 5-point Likert scale in three dimensions:
- Intensity,
- Clarity, and
- Authenticity.
- The Likert scale is a unidimensional scale that researchers use to collect respondents’ attitudes and opinions.
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