Saji J, Ajesh N, K B P, Sajeev S, T S. BillEase: A Hybrid Weight and Vision Based Real-Time Automated Checkout System. IJERA [Internet]. 2026 May 29 [cited 2026 May 29];6(1):302-6. Available from: https://ijera.in/index.php/IJERA/article/view/357