Bui Cong Danh and Pham Nguyen Huy Phuong 2026. RESEARCH AND DEVELOPMENT OF A FACE RECOGNITION MODEL FOR STUDENT ROLL CALL APPLICATION. HUIT Journal of Science. 26, 1E (May 2026), 202. DOI:https://doi.org/10.62985/j.huit_ojs.vol26.no1E.355.