搜索结果: 1-7 共查到“测绘科学技术 RPC”相关记录7条 . 查询时间(0.021 秒)
Comparison of Orthorectification Methods Suitable for Rapid Mapping Using Direct Georeferencing and RPC for Optical Satellite Data
Registration Orthorectification Orthoimage Direct Georeferencing Rational Polynomial Function Experience
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2015/12/18
One of the first essential steps in response to a crisis event is to provide current, precise, and rapid information about the extent of the event, the affected population and infrastructure (e.g., in...
Epipolar Line Generation from IKONOS Imagery Based on RPC Model
Remote Sensing IKONOS Space Photogrammetry Accuracy Geography
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2015/12/17
High-resolution satellite imagery is expected to be a major source of 3D measurement of ground, especially automatic stereo plotting to generate DEM by stereo matching technology is highly required. E...
Capability Assessment of High Resolution Satellite Imagery for 3D Reconstruction Using RPC Parameters
Space photogrammetry High resolution Correction Reconstruction IRS Parameters
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2015/11/23
Connection of 2D image space coordinates of linear sensor array satellite data and 3D object space coordinates performs by RPC models. As these models are fast and accurate enough for the purposes of ...
The rational polynomial coefficients (RPC) model is a generalized sensor model that is used as an alternative solution for the
physical sensor model for IKONOS of the Space Imaging. As the number of...
国产光学卫星影像RPC制作
国产卫星 严密成像模型 RPC模型
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2009/11/23
有理函数模型（Rational Polynomial Coefficients，RPC)是一种常用的影像几何关系表达模型，可以用于精确表达所有影
像的成像几何关系，正广泛地被业界所接受。本文在国产光学卫星严密成像几何模型基础上，介绍了RPC模型和无偏估计参数求解算
法。利用资源一号02B星、资源二号03星数据进行实验的结果证明了方法的正确性以及RPC模型对国产卫星影像的适应性。
无需初值的RPC模型参数求解算法研究
RPC模型 初值 最小二乘
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2009/11/20
针对国内外研究者求解RPC(Rational Polynomial Camera)模型参数的算法需要初值及迭代处理，且求解过程相当复杂的缺憾，提出基于全球DEM无需初值的RPC模型参数求解算法。利用SPOT-5卫星影像进行试验，获得该算法对线阵推扫式卫星遥感影像有意义的结论。对SPOT-5卫星影像在利用严格成像模型求解RPC模型参数时，进行了控制点格网大小及高程分层数对求解精度的影响试验，得出： ...