| 一种推求目标相对深度算法研究 |
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| 引用本文： | 张俊,费奇,陈学广,柳健.一种推求目标相对深度算法研究[J].华中科技大学学报(自然科学版),1998(3). |
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| 作者姓名： | 张俊 费奇 陈学广 柳健 |
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| 作者单位： | 华中理工大学系统工程研究所，中国科学院自动化所模式识别国家重点实验室 |
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| 基金项目： | 中国科学院自动化所模式识别国家重点实验室基金,国防科技预研基金 |
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| 摘 要： | 根据合成孔径雷达（ＳＡＲ）侧视工作的几何关系，利用由此产生的目标阴影、迎坡缩短和顶底倒置现象，用单幅ＳＡＲ图像定量地测定目标位置的高度，并给出相应的两种算法及实验结果．
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| 关 键 词： | 雷达视觉 合成孔径雷达 目标阴影 迎坡缩短 深度信息 |
Algorithms for Relative Target Depth Using Single Size SAR Image Shadow and Facing Slope Reduction |
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| Zhang Jun Doctoral Candidate, Inst. of Sys. Eng.,HUST,Wuhan ,China. Fei Qi Chen Xueguang Liu Jian.Algorithms for Relative Target Depth Using Single Size SAR Image Shadow and Facing Slope Reduction[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1998(3). |
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| Authors: | Zhang Jun Doctoral Candidate Inst of Sys Eng HUST Wuhan China Fei Qi Chen Xueguang Liu Jian |
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| Institution: | Zhang Jun Doctoral Candidate, Inst. of Sys. Eng.,HUST,Wuhan 430074,China. Fei Qi Chen Xueguang Liu Jian |
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| Abstract: | A summary of three dimensional radar imaging and radar vision is presented. According to the target shadow, facing slope reduction and layover produced by SAR side looking geometric relations, quantitative measurements of height of target position using single frame SAR image and two appropriate algorithms as well as the experimental results are given. |
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| Keywords: | radar vision SAR target shadow facing slope reduction depth |
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