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5. Robust color image hiding method in DCT domain

Robust color image hiding method in DCT domain

来源 :Optoelectronics Letters | 被引量 : 1次 | 上传用户：a7753834

【摘 要】

：

This paper presents a robust color image hiding method based on YCbCr color system in discrete cosine transform (DCT) domain,which can hide a secret color image behind a public color cover image and i

【出 处】

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Optoelectronics Letters

【发表日期】

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2006年03期

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This paper presents a robust color image hiding method based on YCbCr color system in discrete cosine transform (DCT) domain,which can hide a secret color image behind a public color cover image and is compatible with the international image compressio

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