| 基于分维特征的肝脏CT图像识别 |
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| 引用本文： | 陈灵娜,李丽华,肖建田,陈俊熹. 基于分维特征的肝脏CT图像识别[J]. 南华大学学报(自然科学版), 2010, 24(1): 56-58 |
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| 作者姓名： | 陈灵娜 李丽华 肖建田 陈俊熹 |
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| 作者单位： | 1. 南华大学,计算机科学与技术学院,湖南,衡阳,421001
2. 南华大学,附属南华医院,湖南,衡阳,421001 |
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| 基金项目： | 衡阳市科技计划基金资助项目 |
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| 摘 要： | 目前分形理论已被广泛应用于医学图像识别.本文利用了改进的差分盒计数法对肝脏CT图像进行了分形维数的分析,表征了肝脏图像的纹理特征,则可识别医学图像肿瘤信息.医学图像识别的结果可以直观的方式显示给临床医生,从而辅助医生提高医疗诊断的准确性和科学性.
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| 关 键 词： | 图像识别 分形维数 纹理特征 |
| 收稿时间： | 2009-12-25 |
Liver CT Image Recognition Based on Fractal Dimension Feature |
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| CHEN Ling-n,LI Li-hu,XIAO Jian-tian,CHEN Jun-xi. Liver CT Image Recognition Based on Fractal Dimension Feature[J]. Journal of Nanhua University(Science and Technology), 2010, 24(1): 56-58 |
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| Authors: | CHEN Ling-n LI Li-hu XIAO Jian-tian CHEN Jun-xi |
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| Affiliation: | 1.School of Computer Science and Technology,University of South China,Hengyang,Hunan 421001,China;2.Affiliated Nanhua Hospital,University of South China,Hengyang,Hunan 421001,China |
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| Abstract: | At present,fractal theory is widely applied in medical image recognition.In this paper,by using the differential box counting we analyze the fractal dimension of liver CT images,depicts the texture characteristics of the medical image,so medical image tumors information can be recognized.The medical image recognition results will be shown to the clinician in intuitive way,thus the accuracy and scientificalness of medical diagnosis will be improved. |
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| Keywords: | image recognition fractal dimension texture feature |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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