Physics:Rational polynomial coefficient
From HandWiki
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
- Orthorectification
References
- ↑ Singh, S.K.; Naidu, S.D.; Srinivasan, T.P.; Krishna, B.G.; Srivastava, P. (2008). "Rational polynomial modelling for cartosat-1 data". The International Archives of the Photogrammetry Remote Sensing and Spatial Information Sciences. 37. pp. 885–888. https://www.isprs.org/proceedings/XXXVII/congress/1_pdf/152.pdf.
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