Development and Validation of the AIIMS Facial Toolbox for Emotion Recognition.

ABSTRACT:

Background

Emotional facial expression database, used in emotion regulation studies, is a special set of pictures with high social and biological relevance. We present the AIIMS Facial Toolbox for Emotion Recognition (AFTER) database. It consists of pictures of 15 adult professional artists displaying seven facial expressions-neutral, happiness, anger, sadness, disgust, fear, and surprise.

Methods

This cross-sectional study enrolled 15 volunteer students from a professional drama college in India (six males and nine females; mean age = 26.2 ± 1.93 years). They were instructed to pose with different emotional expressions in high and low intensity. A total of 240 pictures were captured in a brightly lit room against a common, light background. Each picture was validated indepe

SUBMITTER: Verma R 

PROVIDER: S-EPMC10523516 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature