Android手机图像版权保护系统的设计与实现  

Design and implementation of copyright protection system based on Android mobile phone images

作　　者：朱静娴[1] 陆南[1] 冯金金[1] 

机构地区：[1]江苏科技大学电信学院,江苏镇江212001

出　　处：《电子设计工程》2016年第21期184-187,193,共5页Electronic Design Engineering

摘　　要：针对互联网和无线通信的发展使得手机图像被广泛的传播,带来了手机图像很容易被复制和修改这类问题,文中采用一种工具来证明图像的所有权。以Android手机获取的彩色图像为例,添加一个可见或者不可见的水印在手机图像中,可见图像数字水印是将水印信息直接嵌入或覆盖在图像中,不可见图像数字水印是采用数字水印算法将特定的水印信息嵌入到图像中。通过实验表明,得出该系统能够达到保护手机图像版权的效果,而且操作便捷,具有可行性和实用性,可以在一定程度上抵抗手机应用软件(QQ、微博等)带来的图像压缩和缩放攻击等。The development of the Internet and wireless communication makes mobile phone images are widely spread, and the phone image is easy to copy and modify, etc. It is therefore important to have tools on the mobile devices that can prove the ownership of the pictures and to use them before publishing the images. Take the color images of Android mobile as an example, and add a visible or invisible watermark to phone images. The visible image digital watermarking is to embed the watermark information directly or override in the image. The invisible digital watermarking is used a digital image watermarking algorithm to embed the specific watermark in the image. The experimental results show that the proposed scheme can achieve the effect of the mobile phone image copyright protection, and the operation is convenient, has the feasibility and practicability. It can survive in a certain compression attack under the specific environment of mobile phone, and the attack is brought by the transport of the image through QQ, micro-blog etc.

关 键 词：ANDROID 手机图像 水印信息 量化嵌入 

分 类 号：TN911[电子电信—通信与信息系统]