| 词条 | Rational polynomial coefficient |
| 释义 |
Rational Polynomial Coefficients (RPCs) provide a compact representation of a ground-to-image geometry, allowing photogrammetric processing without requiring a physical camera model. "The RPC model forms the co-ordinates of the image point as ratios of the cubic polynomials in the co-ordinates of the world or object space or ground point. A set of images is given to determine the set of polynomial coefficients in the RPC model to minimise the error".[1] See also
References1. ^http://www.isprs.org/proceedings/XXXVII/congress/1_pdf/152.pdf RATIONAL POLYNOMIAL MODELLING FOR CARTOSAT-1 DATA (isprs.org) {{photo-stub}} 2 : Science of photography|Remote sensing |
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