期刊文献+

基于BMP图像的信息隐藏算法研究

Study on the Hidden Arithmetic of Information Based on BMP Image
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摘要 介绍基于LSB算法的图像隐藏原理,分析了传统的LSB算法,提出了两种改进的方法。同时对BMP文件的属性和GRB分量提取作了分析并给出相应代码。 This paper introduces the hidden theory of arithmetic based on LSB method, analyzes the traditional LSB method, and puts up two improved methods. At the same time, the property of BMP files and how to distill the GRB heft and corresponding codes are analyzed.
作者 黄英铭
出处 《广东交通职业技术学院学报》 2007年第3期55-58,共4页 Journal of Guangdong Communication Polytechnic
关键词 LSB BMP 信息隐藏 LSB BMP: hidden information
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