Hexagon-Diamond Grid System for Motion Tracking. - Singh Sarban Singh Ranjit; Siva Kumar Subramaniam; Sani Irwan Md. Salim; Ridza Azri Ramlee (EMS, 2009)

Face Detection Using Radial Basis Function Neural Networks with Variance Spread Value. - Khairul Azha A. Aziz; Ridza Azri Ramlee; Shahrum Shah Abdullah; Ahmad Nizam Jahari (SoCPaR, 2009)

Natural image noise removal using non local means and hidden Markov models in stationary wavelet transform domain. - Asem Khmag; Syed Abdul Rahman Al-Haddad; Ridza Azri Ramlee; Noraziahtulhidayu Kamarudin; Fahad Layth Malallah (Multim. Tools Appl., 2018)

Natural image noise removal using nonlocal means and hidden Markov models in transform domain. - Asem Khmag; Syed Abdul Rahman Al-Haddad; Ridza Azri Ramlee; Noraziahtulhidayu Kamarudin; Fahad Layth Malallah (Vis. Comput., 2018)