| 基于RF5的一种多光谱图像融合应用系统 |
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| 引用本文： | 王欣,于晓,隋永新,杨怀江,庞云阶. 基于RF5的一种多光谱图像融合应用系统[J]. 吉林大学学报(理学版), 2006, 44(4): 589-593 |
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| 作者姓名： | 王欣 于晓 隋永新 杨怀江 庞云阶 |
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| 作者单位： | 吉林大学,计算机科学与技术学院,长春,130012;空军航空大学,信息中心,长春,130022;长春光学精密仪器机械与物理研究所,长春,130033 |
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| 基金项目： | 高等学校博士学科点专项科研项目 |
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| 摘 要： | 介绍一种用于紫外电晕检测及定位的多光谱图像融合应用系统, 该系统采用可见光CCD和紫外增强CCD在同一视场采集图像, 在系统的图像处理板中对所采集的两路图像进行融合处理, 在LCD上以便于观测电晕, 同时确定电晕产生的部位. 介绍了RF5框架的基本数据元素, 并以此搭建了上述应用系统中图像处理板的应用程序, 实现了多光谱图像的融合.
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| 关 键 词： | 图像融合 紫外电晕 RF5 数字信号处理 |
| 文章编号： | 1671-5489(2006)04-0589-05 |
| 收稿时间： | 2005-06-13 |
| 修稿时间： | 2005-06-13 |
Multi-spectrum Image Fusion Application System Based on RF5 |
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| WANG Xin,YU Xiao,SUI Yong-xin,YANG Huai-jiang,PANG Yun-jie. Multi-spectrum Image Fusion Application System Based on RF5[J]. Journal of Jilin University: Sci Ed, 2006, 44(4): 589-593 |
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| Authors: | WANG Xin YU Xiao SUI Yong-xin YANG Huai-jiang PANG Yun-jie |
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| Affiliation: | 1. College of Computer Science and Technology, Jilin University, Changchun 130012, China; 2. Information Center, Aviation University of Air Force, Changchun 130022, China; 3. Changchun Institute of Optics, Fine Mechanics and Physics, Changchun 130033, China |
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| Abstract: | A kind of multi-spectrum image fusion application system is introduced for detecting and locating ultraviolet corona.A visible CCD and an ultraviolet CCD are used for input in the system.Two CCDs have the same visual field,so the processor can easily fuse two input videos,and then display the real-time fusion(image) on LCD for user easy to observe and locate corona.RF5 provided from TI Company recently is used as starterware for developing digital signal processing(DSP) applications.Since common elements such as(memory) management,device drivers,and channel encapsulation are pre-configured in RF5,developers can focus on their system's unique needs and achieve better overall productivity.Basic data elements of RF5 are(specially) discussed,and the software in the image processing board based on them is built up for the system(achieving) multi-spectrum image fusion. |
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| Keywords: | RF5 |
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