id: 70621708 dt: a an: 70621708 au: Wang, Zhishe; Wei, Jilin ti: Image enhancement of X-ray film base on mutil-scale retinex so: AICI (2), 411-417 (2011). py: 2011 pu: la: EN cc: ut: ci: li: doi:10.1007/978-3-642-23887-1_52