Selamat NA, Md Ali SH, Minhad KN, Sampe J. Feature Selection Analysis of Chewing Activity Based on Contactless Food Intake Detection. IJIE [Internet]. 2021 May 19 [cited 2026 Apr. 8];13(5):38-4. Available from: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/8620