Computer Engineering and Applications ›› 2008, Vol. 44 ›› Issue (9): 242-244.
• 工程与应用 • Previous Articles Next Articles
XI Run-ping,ZHANG Yan-ning,HU Fu-yuan
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郗润平,张艳宁,胡伏原
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Abstract: Considering the difficulties of calibrating infrared thermal imaging device and extracting feature points in infrared images，a 3D spatial geolocation way using virtual CCD camera and Digital Elevation Map（DEM） is proposed.The experiment show that it is fast，feasible and of high accuracy.
摘要： 针对红外热像仪定标和红外图像特征点提取难的缺点，提出一种借助虚拟CCD像机，并利用DEM数据对红外目标实时进行三维空间定位的方法。实验结果表明，该方法速度快，三维定位精度较高，易于工程应用。
XI Run-ping,ZHANG Yan-ning,HU Fu-yuan. Method research of infrared targets location[J]. Computer Engineering and Applications, 2008, 44(9): 242-244.
郗润平,张艳宁,胡伏原. 一种红外图像目标定位的方法[J]. 计算机工程与应用, 2008, 44(9): 242-244.
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