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Clean and Neat Implementation of Zhang's Checkerboard calibration

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Clean C++ Implementation of Zhang's Calibration method.

2026
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About this project

In process! Milestone 7 is pending;

  1. Milestone 0 — Repository skeleton
  2. Milestone 1 — Image I/O basics
  3. Milestone 2 — Basic image utilities
  4. Milestone 3 — Core geometry types
  5. Milestone 4 — Synthetic checkerboard object points
  6. Milestone 5 — Pinhole projection without distortion
  7. Milestone 6 — Brown-Conrady distortion model
  8. Milestone 7 — Synthetic calibration dataset generator
  9. Milestone 8 — Homography estimation
  10. Milestone 9 — Zhang closed-form initialisation
  11. Milestone 10 — Nonlinear refinement
  12. Milestone 11 — Checkerboard detection prep
  13. Milestone 12 — Checkerboard detection
  14. Milestone 13 — Full real-image calibration CLI
  15. Milestone 14 — Documentation and examples