NGUYỄN NGỌC HÙNG; HOÀNG TRỌNG THỨC; BÙI TRỌNG TÚ. A hardware implementation of pulse coupled neural network (PCNN) for image feature extraction. Journal of Technical Education Science, [S. l.], v. 7, n. 4, p. 5–13, 2012. Disponível em: https://www.jte.edu.vn/index.php/jte/article/view/629. Acesso em: 7 apr. 2026.