Daniel Casanova, Pedro de Paula Filho, Kelyn Schenatto, and Ricardo Sobjak. 2024. Facial expression recognition with MediaPipe. In Proceedings of the 21st Latin American Congress on Free Software and Open Technologies, November 27, 2024, Foz do IguaƧu/PR, Brasil. SBC, Porto Alegre, Brasil, 257-263. DOI: https://doi.org/10.5753/latinoware.2024.245317.