| 基于KLT的指纹图像压缩 |
| |
| 引用本文： | 茅一民 高西奇. 基于KLT的指纹图像压缩[J]. 通信学报, 1994, 15(1): 113-115 |
| |
| 作者姓名： | 茅一民 高西奇 |
| |
| 作者单位： | 东南大学 |
| |
| 摘 要： | 本文提出一种统计训练固定矩阵自适应ＫＬＴ指纹图像压缩编码方法，并在ＴＭＳ３２０Ｃ２５信号处理上实时实现。实验结果表明：在１５：１的压缩比下，恢复指纹图像与原始图像之间无明显差异。
|
| 关 键 词： | 图像编码 KLT 图像压缩 |
Figure Print Image Compression Based On KLT |
| |
| Mao Yimin,Gao Xiqi. Figure Print Image Compression Based On KLT[J]. Journal on Communications, 1994, 15(1): 113-115 |
| |
| Authors: | Mao Yimin Gao Xiqi |
| |
| Abstract: | This paper presents a statistically learning fixed matrix adaptive KLT figure print image compression coding method.It is implemented using TMS320C25 as well.Simulation result shows no obvious diffrence between the original image and the reconstructed figure print image at compression rate 25:1. |
| |
| Keywords: | image coding transform coding Karhunen-Loeve transform |
| 本文献已被 CNKI 维普 等数据库收录！ |
