TECHNOLOGICAL BASIS OF “INDUSTRY 4.0”
A system for classification of human facial and body emotions based on deep learning neural networks
Industry 4.0, Vol. 7 (2022), Issue 2, pg(s) 46-49
Current paper presents development of system intended to classify human facial and body emotions. It is based on two deep learning neural networks (DNN): – first one used for facial emotion recognition (FER) and second one for body gesture emotion recognition (BER). Combination of the results obtained by the two modalities (facial expression data and body gestures language data) provides more accurate results instead of these obtained using only one modality. After brief analysis of the available pre-trained DNN and datasets for facial and body emotions recognition, based on previous authors’ developments, the selection of two DNN models has been done. They are used in the development and verification of present system.