January 15, 2021 Presenting research results on “Learning tracking system uses face detection and face recognition. By using a graphics processor to assist in processing on the CEO, OC (Study Tracking System With Face Detection and Face Recognition Using GPU Accelerated on CE MOOC) "at the National and International Research Conference. 12th (12th National & International Conference) via Google Meet Online Presentation organized by the Graduate School. Suan Sunandha Rajabhat University