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    LTj  ã                   óÆ   — d Z ddlZddlmZ  eddddd ej                  dd	«      ¬
«      Zd\  ZZ	Z
dez  de	z  z   dez  de	z  z   fZed   de
z  z   ed   de
z  z   fZdZdZy)u÷  Large ~A4 ArUco calibration / localization board (feetech_calib, 2026-07-13).

Bigger than the 80mm arm-base board -> better camera-intrinsics coverage and more accurate
localization. DICT_6X6_250, ids 109-132 (free block between the arm board 100-108 and UMI
150-161; DICT_6X6_250 only has ids 0-249). 4x6 grid of 35mm markers, 10mm separation, on a
190x280mm sheet (fits an A4 page). Generated at an exact 8 px/mm (canvas aspect == board
aspect) so markers print at a true 35.0mm â€” no letterboxing.
é    N)ÚDICTÚcalib)é   é   gìQ¸…ë¡?g{®Gáz„?ém   é…   )ÚnameÚshapeÚmarker_mÚsep_mÚmargin_mÚids)g     €A@ç      $@r   r   é   r   é   é   é   é   )g        g333333Ó?gü©ñÒMbP?)Ú__doc__ÚnumpyÚnpÚaruco_boardsr   ÚdictÚarangeÚCALIB_BOARDÚ	MARKER_MMÚSEP_MMÚ	MARGIN_MMÚ
CONTENT_MMÚ	CANVAS_MMÚ	PX_PER_MMÚBOARD_POSE_XYZ© ó    ú2/home/cameronsmith/cad_recovery_mnt/calib_board.pyú<module>r&      s˜   ðñó å á˜ v¸ÀUØ! y r§y¡y°°cÓ':ô<€ð  0Ñ €	ˆ69Ø)‰m˜a &™jÑ(¨!¨i©-¸!¸f¹*Ñ*DÐE€
Ø˜‰]˜Q ™]Ñ*¨J°q©M¸AÀ	¹MÑ,IÐJ€	Ø€	ð
 $r$   