CAMERA CALIBRATION BOARD

Camera calibration boards for calculating intrinsic parameters and etc.

USAGE

make chess    # chessboard
make circle   # symmetric circles
make asym     # asymmetric circles
make siemens  # siemens star

REQUIREMENTS

• make (apt install make)
• TeX Live (TeX Live - install)
• pgf (tlmgr install pgf)
• latexmk (tlmgr install latexmk
• pdf2svg (apt install pdf2svg)

DESIGN

I need boards that:

• can be etched into metal so it works with thermal cameras
• can be used for intrinsic calibration and focus
• can be recomiled for various sizes

TODO

[x] add circle grid [x] add chessboard [x] add asymmetric circles [x] add siemens star [ ] add mini png samples to README [ ] add reference line (1cm / 1 inch) for verifying print scaling [ ] fix issue where Glowforge2 can't interpret the Siemens Star lines