The complementary matrix-based algorithm for data hiding presented does a good job at capacity of data hiding and data security.

给出的基于互补矩阵数据隐藏算法在数据隐藏量和安全性两方面都有良好性能。

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To present an summary and overview of recent developments on binary image information hiding, and discuss some important issues of those techniques such as robustness and data hiding capacity.

总结概述了近年来二值图像的一些研究成果，并对这些研究成果的鲁棒性和隐藏容量等问题做了一个简要比较与讨论。

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Based on analyzing the specialty of binary image information hiding, a secure and high capacity algorithm for hiding data into binary images is proposed.

研究了二值图像信息隐藏的特殊性，提出了一种安全大容量的二值图像信息隐藏算法。

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