Mohammed, B., Al-Mukhtar, F., Yousif, R. and Almashhadani, Y. (2021) “Automatic Classification of Covid-19 Chest X-Ray Images Using Local Binary Pattern and Binary Particle Swarm Optimization for Feature Selection”, Cihan University-Erbil Scientific Journal, 5(2), pp. 46-51. doi: 10.24086/cuesj.v5n2y2021.pp46-51.