| 视频图像实时小波变换系统 |
| |
| 引用本文： | 曹政华,颜锦奎. 视频图像实时小波变换系统[J]. 微计算机信息, 2005, 21(5): 138-139 |
| |
| 作者姓名： | 曹政华 颜锦奎 |
| |
| 作者单位： | 1. 200432,上海大学,理学院
2. 200072,上海大学通信与信息工程学院 |
| |
| 摘 要： | 视频图像实时小波变换系统由CCD摄像头、视频图像采集卡和计算机软件组成．利用数值方法对视频图像进行小波变换，并实时显示变换结果。实验表明该系统对视频图像的实时小波变换具有较高质量和效率，利用Haar小波变换，图像边缘得到明显增强。
|
| 关 键 词： | 视频图像采集 实时小波变换 |
| 文章编号： | 1008-0570(2005)05-0138-02 |
| 修稿时间： | 2004-11-17 |
Real-time Wavelets Transform System of Video Image |
| |
| Cao Zhenghua,YAN Jinkui. Real-time Wavelets Transform System of Video Image[J]. Control & Automation, 2005, 21(5): 138-139 |
| |
| Authors: | Cao Zhenghua YAN Jinkui |
| |
| Abstract: | The real-time wavelets transform system of video image, which is composed of CCD camera, video capture card and computer software, realizes numerical wavelet transform of video image, and dynamically shows the calculated results on a PC's screen. The experimental results indicate that the system is of higher quality and efficiency for Real-time wavelet transform of video image. By Haar wavelet transform, the image edge is markedly intensified. |
| |
| Keywords: | video image capture Real-time wavelets transform |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
