| 基于LabVIEW的音频水印系统的设计 |
| |
| 引用本文： | 何湘初,李继容.基于LabVIEW的音频水印系统的设计[J].铁路计算机应用,2008,17(7):33-35. |
| |
| 作者姓名： | 何湘初 李继容 |
| |
| 作者单位： | 广东工贸职业技术学院,计算机系,广州,510510%广东江几五邑大学,信息学院,江门,529020 |
| |
| 基金项目： | 广东省自然科学基金项目 |
| |
| 摘 要： | 采用LabVIEW软件.实现在音频信号中嵌入文本信息水印,实现既有嵌入程序又有提取程序的完整音须水印系统.其嵌入水印的能量大,隐蔽性较好,具有一定的实用价值.
|
| 关 键 词： | 音频水印 听党阈值 LabVIEW 设计 |
| 收稿时间： | 2008-07-15 |
Design on Audio Watermark System based on LabVIEW |
| |
| HE Xiang-chu,LI Ji-rong.Design on Audio Watermark System based on LabVIEW[J].Railway Computer Application,2008,17(7):33-35. |
| |
| Authors: | HE Xiang-chu LI Ji-rong |
| |
| Institution: | HE Xiang-chu1,LI Ji-rong2(1.Dep.of Computer,Vocational College of Industry & Commerce of Guangdong,Guangzhou 510510,China,2.Coll.of Information,Wuyi University,Jiangmen 529020,China) |
| |
| Abstract: | It was used LabVIEW software to implement the function of embedding text information into audio signal.The integral Audio Watermark System was achieved with both embedding and retrieving program using LabVIEW.The System designed for this task could inset vastness watermark and the concealment was well.The System had practicality value. |
| |
| Keywords: | audio watermark hearing threshold LabVIEW design |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《铁路计算机应用》浏览原始摘要信息 |
| 点击此处可从《铁路计算机应用》下载免费的PDF全文 |
|
