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Releases: centreborelli/sat-bundleadjust

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SAT-BA v1.0.0

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@rogermm14 rogermm14 released this 29 Jul 08:07
v1.0.0
7c98f8e

Sat-bundleadjust v1.0.0

This release tags the original version of sat-bundleadjust, developed for the 2021 IPOL article A Generic Bundle Adjustment Methodology for Indirect RPC Model Refinement of Satellite Imagery.

The software implements a generic bundle adjustment pipeline for refining Rational Polynomial Camera models from feature correspondences across multiple satellite images.

Main characteristics

  • Feature matching based on handcrafted feature detectors, descriptors and matching methods.
  • Image-pair selection based on stereo baseline distance and geographical overlap between views.
  • RPC refinement through bundle adjustment using feature tracks as tie points.
  • RPC model handling based on the rpcm package.
  • Corrected cameras are exported in RPC format by means of the rpcfit package.

Reference

Roger Marí, Carlo de Franchis, Enric Meinhardt-Llopis, Jérémy Anger and Gabriele Facciolo, “A Generic Bundle Adjustment Methodology for Indirect RPC Model Refinement of Satellite Imagery,” Image Processing On Line, vol. 11, pp. 344–373, 2021.
https://doi.org/10.5201/ipol.2021.352

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