TY - BOOK AU - Amr Hefny Muhammad AU - Amr A. Badr , AU - Laila Fahmi , TI - Segmentation of radiology images using pulse-coupled neural networks / PY - 2011/// CY - Cairo : PB - Amr Hefny Muhammad , KW - Image segmentation KW - MR KW - PCNN N1 - Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Mathematics; Issued also as CD N2 - This research develops an automated method for segmenting Magnetic Resonance (MR) brain images using Pulse Coupled Neural Networks (PCNN). MR brain image segmentation has proven difficult, primarily due to scanning artifacts such as interscan and intrascan intensity inhomogeneities. The method developed and presented here a PCNN to segment MR brain images after smooth it using PCNN it self and then detect brain tumors by comparing region properties by tumor properties UR - http://172.23.153.220/th.pdf ER -