| 摘要: |
| 在图像放大处理中通常要将图像进行插值,在Hausdorff测度理论的基础上对Hausdorff距离进行了改进．然后将改进后的Haosdorff距离作为评价图像质量的一种标准，对放大后的图像进行量化评估,并与其他的评价方法进行比较．结果表明用Hausdorff距离作为评价标准得到的结果更接近图像的视觉效果. |
| 关键词: 图像放大 插值 Hausdorff距离；评价 |
| DOI： |
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| 基金项目:Supported by the National Natural Science Foundation of China under Grant No．60302012(国家自然科学基金)；the Ph.D Foundation of Ningbe City of China under Grant No.2003A61006(宁波市重点博士基金) |
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| Evaluation of the Interpolation Algorithms Based on Hausdorff Distance |
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WEI Xue-Hui,CHEN Gang,CHEN Bei-Jing
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| Abstract: |
| The technique ofimage interpolation is usually required in image zooming．In this paper we make some changes to Hausdorff distance based on the theory of Hausdorff measurement．Then we use the changed Hausdorff distance to evaluate the interpolation algorithms．And also we compare it with other evaluation methods and we can find that Hausdorff distance has better results and more identical to the visinn impress． |
| Key words: image zoom interpolation Hausdorffdistanoe estimate |
