| 海天背景下三维目标红外成像仿真方法研究 |
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| 引用本文： | 曾一凡,刘建平,王元斌,王鹏,田金文.海天背景下三维目标红外成像仿真方法研究[J].计算机与数字工程,2012,40(9):99-101. |
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| 作者姓名： | 曾一凡 刘建平 王元斌 王鹏 田金文 |
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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,多谱信息处理技术国防科技重点实验室 武汉,430074 |
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| 摘 要： | 通过建立的目标三维模型和场景数学模型,利用光线跟踪技术与图像融合算法,实现了海天背景下指定场景信息的目标红外成像仿真.首先,介绍仿真的主要流程,然后对建立三维目标信息、实现光线跟踪算法、目标红外图像与背景红外图像融合三部分分别进行了讨论,最后给出了实验生成的海天背景下指定位置的三维目标的仿真红外图像.
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| 关 键 词： | 红外成像仿真 目标三维模型 光线跟踪 海天背景 |
Target Infrared Imaging Simulation in the Sea-sky Background |
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| ZENG Yifan
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LIU Jianping
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WANG Yuanbin
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WANG Peng
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TIAN Jinwen.Target Infrared Imaging Simulation in the Sea-sky Background[J].Computer and Digital Engineering,2012,40(9):99-101. |
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| Authors: | ZENG Yifan LIU Jianping WANG Yuanbin WANG Peng TIAN Jinwen |
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| Affiliation: | (Institute for Pattern Recognition & Artificial Intelligence,Huazhong University of Science & Technology, National Key Laboratory of Science & Technology-on Multi-Spectral Information Processing,Wuhan 430074) |
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| Abstract: | Ray tracing technology and image fusion technology are used to simulate the 3D target image.First,the whole process of simulation is presented.Secondly,topics about building the target model,getting the location of target,coordinate system transformation using Euler angle,ray tracing and image fusion based on poisson equation are described in details.The simulation results generated by simulation system are shown in the end of the paper. |
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| Keywords: | infrared simulation 3D target model ray tracing sea-sky background |
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