At last, the thesis proposes an audio watermarking algorithm with adaptive quantization step size and embedding position. In the algorithm, the original audio is divided into several sections.
最后,本文提出了一种量化步长和嵌入位置自适应的小波域音频水印算法。
参考来源 - 基于小波的数字水印的研究实现·2,447,543篇论文数据，部分数据来源于NoteExpress
And it USES the texture, frequency and direction of image to choose the embedding position and intensity according to human visual properties.
根据人类的视觉特性，由图像的纹理、频率、方向特征自适应地确定嵌入位置与强度。
Mean the use of quantitative methods, will watermark embedded in the audio carrier, 11 Barker Code as a synchronous signal, which was used to positioning embedding position.
水印信息嵌入采用均值量化方法，将水印信息嵌入到载体音频中； 以11位巴克码作为同步标识，定位水印嵌入位置；
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