| 数字图像复原技术的原理及在刑事技术中的应用 |
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| 引用本文： | 廖翔,黎建彬.数字图像复原技术的原理及在刑事技术中的应用[J].刑事技术,2003(3):24-27. |
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| 作者姓名： | 廖翔 黎建彬 |
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| 作者单位： | 贵州省公安厅刑侦总队,贵阳,550001 |
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| 摘 要： | 目的介绍数字图像处理技术在刑事案件复原的应用,促进该技术的发展。方法利用数字算法、滤波、几何运算等计算机图像处理技术进行复原处理。结果对案件的隐含、残缺、微弱信息,模糊图像、变形物证复原及特征显现。结论刑事数字图像复原技术在刑事技术领域有了广阔的应用前景。
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| 关 键 词： | 计算机复原技术 数字图像 模糊图像 变形痕迹 相貌 |
| 文章编号： | 1008-3650(2003)03-0024-04 |
| 修稿时间： | 2003年1月10日 |
Digital image recovery technology and its application in forensic science |
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| LIAO Xiang,LI Jina-bin.Digital image recovery technology and its application in forensic science[J].Forensic Science and Technology,2003(3):24-27. |
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| Authors: | LIAO Xiang LI Jina-bin |
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| Abstract: | Objective To introduce the digital image processing technology to forensic application.Method Computer image processing technology including filter,geometrical algorithms were used.Results Information and characters were recovered from hidden,fragmentary,unclear and illegible image.Conclusion Digital image processing technology is of much prospect in forensic application. |
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| Keywords: | computer recovery technology forensic digital image facial feature illegible image |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
