this paper focuses on the audio watermarking for copyright protection which embeds the binary image data into the time domain of the audio signal based on the spread-spectrum technique.
本文只讨论用于版权保护的,利用扩频技术在时域嵌入二进制图像数据的音频水印技术。
instead of a template, we are specifying a file here as the view, which is expected to be binary image data and not just ascii text.