计算机与数字工程2012，Vol.40Issue(6)：82-84,120,4.
基于音频数字水印的空间定位技术研究
Study on Spatial Localization Technology Based on Audio Digital Watermarking
摘要
Abstract
The spatial location technology by using audio digital watermark has been deeply studied in this paper, and an algorithm has been proposed to location in the sound source after watermark information was embedded in the digital audios. By detailed the design, the paper also provides the embedding and extracting process of audio digital watermark respectively.关键词
空间定位/音频水印/原理/嵌入算法/提取算法Key words
spatial location/ audio watermark/ rationale/ embedding algorithm/ extracting algorithm分类
信息技术与安全科学引用本文复制引用
庞玲..基于音频数字水印的空间定位技术研究[J].计算机与数字工程,2012,40(6):82-84,120,4.
