| 线阵红外焦平面成像系统中失效元检测及补偿的计算机模拟研究 |
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| 引用本文： | 范宏波,李志广,杨帆.线阵红外焦平面成像系统中失效元检测及补偿的计算机模拟研究[J].红外技术,2002,24(6):54-57,72. |
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| 作者姓名： | 范宏波 李志广 杨帆 |
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| 作者单位： | 昆明物理所,研发中心电子专业组,云南,昆明,650223 |
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| 摘 要： | 通过对线阵焦平面成像系统失效元产生及影响的分析，说明失效元补偿 的意义；在借鉴国外技术的基础上，提出相应的自动检测及补偿方法，并通过计算机模拟对实际的热图像进行验证，结果证明该方法简洁可靠，并且易于硬件实现。
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| 关 键 词： | 计算机模拟 线阵红外焦平面 失效元 缺陷元补偿 线性插值 红外成像 |
| 文章编号： | 1001-8891(2002)06-0054-04 |
Defective Pixels Detecting and Compensating in Scanning IRFPA Imaging System by Computer Simulation |
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| FAN Hong bo,LI Zhi guang,YANG Fan.Defective Pixels Detecting and Compensating in Scanning IRFPA Imaging System by Computer Simulation[J].Infrared Technology,2002,24(6):54-57,72. |
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| Authors: | FAN Hong bo LI Zhi guang YANG Fan |
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| Abstract: | The affect and generation of Defective Pixels in Scanning IFPA Imaging system are analyzed and several Defect compensation ways are introduced based on the current technology abroad. A method of detectivity defective pixels is suggested and certified by computer simulation which can be carried out simply and effectively and realized easy by hardware. More than 2 compensated images were got. |
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| Keywords: | scanning IR FPA defective pixel defect compensation replacement linear insert |
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