[1] Alan D Fleming,Sam Pbilip,Keith A Goatman,et al. Automated Assessment of Diabetic Retinal Image Quality Based on Clarity and Field Definition [J]. Investigative Ophthalmology & Visual Science(S0146-0404),2006,47:1120-1125.
[2] ZHANG Yu-jin. Image Engineering [M]. Beijing:Tsinghua University Press,2006.
[3] HAN Dian-yuan. Study of Algorithms Improvement for Simple Neighborhood Averaging in Image DE-noising [J]. Journal of Weifang University,2006,6(6):12-14.
[4] JIAO Li-cheng,HOU Biao,WANG Shuang,et al. Image Multiscale Geometric Analysis:Theory and Applications [M]. Xi’an:Xi'an University of Electronic Science and Technology Press,2008.
[5] DONG Hong-yan,YANG Wei-ping,SHEN Zhen-kang. Adaptive Image Denoising Algorithm Based on Contourlet Transform [J]. Infrared Technology(S1001-8891),2006,28(9):552-556.
[6] Paul J Curran,Jennifer L Dungan. Estimation of Signal-to-Noise:A New Procedure Applied to AVIRIS Data [J]. IEEE Trans Geosci Remote Sensing(S0196-2892),1989,27(5):620-628.
[7] Freek D,Van Der Meer,Steven M Dejong. Imaging Spectrometry:Based Principles and Prospective Applications [M]. Netherlands:Kluwer Academic Publishers,2001.
[8] GAO Bo-cai. An Operational Method for Estimating Signal to Noise Ratios from Data Acquired with Imaging Spectrometers [J]. Remote Sensing of Environment(S0034-4257),1993,43(1):23-33.
[9] GAO Lian-ru,ZHANG Bing,ZHANG Xia,et al. Study on the Method for Estimating the Noise in Remote Sensing Images Based on Local Standard Deviations [J]. Journal of Remote Sensing,2007,11(2):201-208.