| 摘要: |
| 交互式图像分割方法因其能够处理复杂的图像而得到了广泛的研究.文章提出了一种基于代理机模型的交互式图像分割方法.代理机是完成特定功能的模块,它通过控制界面和汇报界面实现与操作者的交互.该代理机以欲分割区域的特征作为其组成部分之一.该方法在医学图像分割问题中的应用取得了较好的结果. |
| 关键词: 图像分割,代理机,区域特征,医学图像. |
| DOI： |
| 分类号: |
| 基金项目:本文研究得到国家自然科学基金和国家863高科技项目基金资助. |
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| Region Feature-based Interactive Segmentation Method and Its Application in Medical Image Analyzing |
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LIU Ning-ning,TIAN Jie
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| Abstract: |
| The interactive segmentation techniques attract more and more attention in that these techniques can handle complicated images. In this paper, an interactive image segmentation method is proposed based on proxy model. The proxy is a task-specific module which carries out certain function. Communications between an operator and computer is realized by means of the control interface and the report interface of proxy. The proposed proxy is constructed on the basis of region features of a to-be-segmented region in an image. This method is applied to solve the segmentation problem in medical images and the result shows that this method is effective in such complicated image as medical image. |
| Key words: Image segmentation, proxy model, region feature, medical image. |
