| 摘要: |
| 为了得到高分辨率图像，本文利用小波变换后各方面上的高频图像具有相似性的特点，提出了小波分形插值处理医学图像的方法。仿真实验表明，这种处理方法比常用的方法（如双线性插值等）具有更好的效果。 |
| 关键词: 图像处理 小波变换 分形插值 医学图像 |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:March 31, 2001 |
| 基金项目:国家自然科学基金资助项目 (编号 :6 97710 2 2 ) |
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| Process Medical Image with Wavelet and Fractal Interpolation |
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| Abstract: |
| To improve image resolution, we present a method called Wavelet and Fractal Interpolation to process medical image. Simulation results show that the new method has better performance than that of the other algorithms of the same kind. |
| Key words: Image processing,Fractal brownian motion,Wavelet transform,Fractal interpolation, |
