提出了一种基于数字全息技术的盲音频水印算法。
A blind audio watermark embedding algorithm by a holographic technique was proposed.
提出了一种基于数字全息技术和相位恢复算法的信息加密方法。
An information encryption method is proposed based on digital holographic technique and phase retrieve algorithm.
版权保护的数字博物馆，数字全息技术的基础上提出的一种新方法。
A new method to protect the copyright of digital museum based on digital holography is proposed.
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