In this paper we propose a new GM(1,1)model,which can implement the predictive error coding in a lossless compression of gray scale images.是什么意思_In this paper we propose a new GM(1,1)model,which can implement the predictive error coding in a lossless compression of gray scale images.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句