%0 Journal Article %T A new testing method of SNR for cooled CCD imaging camera based on stationary wavelet transform %A Liu, Yan %A Liu, Qianshun %A Yu, Feihong %J Proceedings of SPIE %V 8908 %P 890819-890819-8 %@ 0277-786X %D 2013-08-21 %I SPIE %~ DeepDyve