| 一种实用的红外图像模拟生成方法 |
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| 引用本文： | 桑农,陈艳菲,张天序.一种实用的红外图像模拟生成方法[J].华中科技大学学报(自然科学版),2005,33(5):55-57. |
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| 作者姓名： | 桑农 陈艳菲 张天序 |
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| 作者单位： | 华中科技大学,图像识别与人工智能研究所,湖北,武汉,430074;华中科技大学,图像识别与人工智能研究所,湖北,武汉,430074;华中科技大学,图像识别与人工智能研究所,湖北,武汉,430074 |
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| 摘 要： | 提出了一种红外图像模拟方法，该方法以可见光图像作为红外背景模拟数据源，并采用Multigen，Vega等建模仿真软件模拟特定目标，通过红外目标与背景图像的叠加，并根据红外成像系统的三维噪声模型进行噪声处理，实现红外图像模拟．在红外背景模拟中，提出了以感兴趣区域分割为基础的区域划分方法，该分割方法较好地保留了区域细节，从而获得较精确的分割结果．最后给出的模拟实验结果表明本方法既能获得比较逼真的红外模拟图像又具有很强的实用性．：
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| 关 键 词： | 可见光图像 感兴趣区域 红外图像 三维噪声 |
| 文章编号： | 1671-4512(2005)05-0055-03 |
| 修稿时间： | 2004年8月13日 |
Practical approach to simulating IR images |
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| Sang Nong,Chen Yanfei,Zhang Tianxu.Practical approach to simulating IR images[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2005,33(5):55-57. |
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| Authors: | Sang Nong Chen Yanfei Zhang Tianxu |
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| Institution: | Sang Nong Chen Yanfei Zhang TianxuSan Nong Prof., Institute for Pattern Recognition & AI,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
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| Abstract: | A practical approach of simulating infrared ray(IR) images, which uses visible light image as data of simulating IR background, was proposed. With the help of the software of Multigen and Vega to simulate given targets, final IR image was obtained by embedding IR target in background image and noise processing with 3-D noise model of IR imaging system. In the simulation of IR background, a regions partitioned method based on regions of interest segment was presented. This method reserves the detail of image and obtains segment result accurately. The experiment result shows that this method does not only obtains vivid IR image but also has great practicablity. |
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| Keywords: | visible light images region interest infrared ray(IR) images 3-D noise |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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