Random Forest Regression for continuous affect using Facial Action Units

03/24/2022

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by   Saurabh Hinduja, et al.

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In this paper we describe our approach to the arousal and valence track of the 3rd Workshop and Competition on Affective Behavior Analysis in-the-wild (ABAW). We extracted facial features using OpenFace and used them to train a multiple output random forest regressor. Our approach performed comparable to the baseline approach.