Enhancing image-based facial expression recognition through muscle activation-based facial feature extraction. - Manuel A. Solis-Arrazola; Raúl Enrique Sánchez-Yáñez; Carlos H. Garcia-Capulin; Horacio Rostro-González (Comput. Vis. Image Underst., 2024)

The first look: a biometric analysis of emotion recognition using key facial features. - Ana Maria Silvia Gonzalez-Acosta; Marciano Vargas-Treviño; Patricia Batres-Mendoza; Erick Israel Guerra-Hernandez; Jaime Gutiérrez-Gutiérrez; José Luis Cano-Perez; Manuel A. Solis-Arrazola; Horacio Rostro-González (Frontiers Comput. Sci., 2025)