A novel lossless covert communication method based on predictive coding for image is presented.
提出了一种新的基于预测编码的图像无损隐秘传输方法。
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.
本文提出了一种新的GM(1,1)模型，可以在灰度图像无损压缩中实现预测误差编码。
In this paper, a new predictive coding algorithm is presented for lossless image compression.
介绍一种实现图像无损压缩的预测编码算法。
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