| 全球海洋表面红外图像的计算机模拟 |
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| 引用本文： | 张伟清,宣益民,韩玉阁.全球海洋表面红外图像的计算机模拟[J].红外技术,2006,28(3):170-173. |
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| 作者姓名： | 张伟清 宣益民 韩玉阁 |
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| 作者单位： | 南京理工大学,动力工程学院,江苏,南京,210094 |
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| 摘 要： | 首先利用计算传热学计算得到海洋表面温度，然后根据红外辐射成像理论，建立全球海洋表面红外辐射亮度模型，利用海洋表面红外辐射亮度模型的计算结果，采用OpenGL实现了全球海洋表面红外图像的三维实时显示。结果表明，模拟得到的红外图像较真实的反映了全球海洋表面的红外辐射特性，效果逼真，不仅可以用于海洋背景下的目标识别与跟踪，而且还可以用于各种海上红外制导武器的研制，具有重要实际应用价值。
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| 关 键 词： | 红外图像 红外辐射亮度模型 全球海洋表面 |
| 文章编号： | 1001-8891（2006）03-0170-04 |
| 收稿时间： | 2004-10-17 |
| 修稿时间： | 2004-10-17 |
Infrared Image Simulation of Global Ocean Surface |
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| ZHANG Wei-qing,XUAN Yi-min,HAN Yu-ge.Infrared Image Simulation of Global Ocean Surface[J].Infrared Technology,2006,28(3):170-173. |
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| Authors: | ZHANG Wei-qing XUAN Yi-min HAN Yu-ge |
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| Affiliation: | School of Power Engineering, Nanjing University of Science and Technology, Nanjing 210094, China |
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| Abstract: | The temperature of ocean surface is obtained through the theory of heat transfer. Based on infrared imaging theory, the infrared radiation intensity model was developed for global ocean surface. The infrared image of global ocean surface is three-dimension display through OpenGL, based on the infrared radiation intensity distribution. It shows that the simulated infrared image reflects really the infrared radiation intensity distribution of global ocean surface, and the effect is vivid. The infrared images can be used to not only identification and track of target in the ocean surrounding, but also development of all kinds of ocean weapons, and it has an important actual applied value. |
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| Keywords: | infrared image infrared radiation intensity model global ocean surface |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
