A novel QR code guided image stenographic technique

2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI:10.1109/ICCE.2013.6487028

Md. Wahedul Islam, S. alZahir

引用次数: 21

Abstract

A novel DWT-SVD based stenographic technique is presented. A QR-code payload guides the alternation of the singular-values of DWT blocks. This method can be used by smart phones, smart video-cameras for business and consumer applications. This method has high PSNR and SSIM and survived chi-square test with 100% message recovery.

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一种新的二维码引导图像速记技术

提出了一种新的基于DWT-SVD的速记技术。qr码有效载荷指导DWT块的奇异值的交替。这种方法可以用于智能手机，智能摄像机的商业和消费应用。该方法具有较高的PSNR和SSIM，并通过卡方检验，消息恢复100%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2013 IEEE International Conference on Consumer Electronics (ICCE)

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