中国组织工程研究

中国组织工程研究 ›› 2010, Vol. 14 ›› Issue (43): 8057-8060.doi: 10.3969/j.issn.1673-8225.2010.43.020

• 骨与关节图像与影像 bone and joint imaging • 上一篇    下一篇

基于皮肤图像年龄评估系统的设计

贺向前，邓世雄，甘  平，周丽华，熊兴良   

  1. 重庆医科大学法医及生物信息技术研究室，重庆市  400016
  • 出版日期:2010-10-22 发布日期:2010-10-22
  • 通讯作者: 邓世雄，教授，博士生导师，重庆医科大学法医及生物信息技术研究室，重庆市 400016
  • 作者简介:贺向前★，男，1974年生，重庆市潼南县人，汉族，副教授， 2006年重庆大学自动化学院毕业，硕士，主研医学图像处理和医学信息数据挖掘。 hexiangqian@gmail.com
  • 基金资助:

    国家自然科学基金项目(30772459)：底层图像挖掘技术及其在法医学中的应用；重庆医科大学校办基金(XBYB2008074)：基于数据挖掘技术的胃癌综合治疗的研究；重庆市渝中区科委项目：基于数据挖掘技术的HIS系统的研究。

Design of age evaluating system based on skin image

He Xiang-qian, Deng Shi-xiong, Gan Ping, Zhou Li-hua, Xiong Xing-liang   

  1. Department of Medical Jurisprudence and Biomedicine Information, Chongqing Medical University, Chongqing  400016, China
  • Online:2010-10-22 Published:2010-10-22
  • Contact: Deng Shi-xiong, Professor, Doctoral supervisor, Department of Medical Jurisprudence and Biomedicine Information, Chongqing Medical University, Chongqing 400016, China
  • About author:He Xiang-qian★, Master, Associate professor, Department of Medical Jurisprudence and Biomedicine Information, Chongqing Medical University, Chongqing 400016, China hexiangqian@gmail.com
  • Supported by:

    the National Natural Science Foundation of China, No. 30772459*; the Foundation of Chongqing Medical University, No. XBYB2008074*; the Yuzhong Science and Technology Commission Program of Chongqing*

PDF

497

被引次数

3

摘要：

背景：普通的TW3骨龄检测年龄鉴定方法无法适用于成人年龄检测，而其他年龄检测方法一般需要大型医疗设备，操作流程复杂，检测成本高，或者需要提取组织器官等有损伤的解剖操作。
目的：以“皮肤表面纹理中隐藏年龄信息”的事实出发，设计一种新的法医年龄检测方法-皮肤年龄检测方法。
方法：采用医学图像处理技术，提取皮肤表面形态特征参数，从而分析这些特征参数与年龄之间的关系。
结果与结论：采用该设计方法建立的基于皮肤图像的法医学年龄评估系统从理论上能检测成年人的年龄，摆脱了传统单一运用骨骼检测年龄的习惯，运用身体另一组织(皮肤)检测年龄，解决了常规手腕骨X射线TW3法测骨龄无法适用于成年人的问题，扩大了年龄检测范围。

关键词: 年龄评估系统, 皮肤图像, 图像处理, 法医学鉴定, 数字化医学

Abstract:

BACKGROUND: TW3 method cannot be applied for age determination of adults. While the other reported age evaluating methods usually require expensive medical equipments and the processing of these methods is complex, even involving extraction of tissues and organs.
OBJECTIVE: Based on the fact that skin texture implies age information, to develop a new method to evaluate adult age by human skin image.
METHODS: Some advanced medical image processing technologies were used in the age evaluating system based on human skin image to extract quantization parameters.
RESULTS AND CONCLUSION: The age evaluating system based on human skin images can evaluate adult age, which does not detect the age using skeleton in conventional TW3 age evaluating system (for children) but using skin. Therefore, this system has a wide range age spectrum.

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