oliver-batchelor
commented
2 years ago Hi @uestchang,
You have caught me out there, I intend to support plain checkerboard and indeed it is not that much code to do so - I just haven't added it yet. The help message is indeed misleading for the moment!
Sorry about that - it is another for my TODO list, though obviously I welcome anyone who wants checkerboards to have a go at adding it :)
Oliver
On Fri, Oct 8, 2021 at 9:30 PM uestchang @.***> wrote:
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Question: Thanks for your wonderful work, I have seen that Calibration targets supported are currently, charuco boards and aprilgrid boards (as used by Kalibr). However, I only have checkerboard. If I want to use checkerboard to calibrate my camera, what function should I add for getting the correct returned Value of instantiate_board(config)?
Error: unknown board type: checkerboard, options are (charuco | aprilgrid | checkerboard)" File "/home/mbh/multical-master/multical/board/init.py", line 73 def instantiate_board(config): if config.type == "charuco": schema = OmegaConf.structured(CharucoConfig) return CharucoBoard(aruco_params=aruco_params, merge_schema(config, schema)) elif config.type == "aprilgrid": schema = OmegaConf.structured(AprilConfig) return AprilGrid(merge_schema(config, schema)) else: assert False, f"unknown board type: {config.type}, options are (charuco | aprilgrid | checkerboard)"
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uestchang
Question: Thanks for your wonderful work, I have seen that Calibration targets supported are currently, charuco boards and aprilgrid boards (as used by Kalibr). However, I only have checkerboard. If I want to use checkerboard to calibrate my camera, what function should I add for getting the correct returned Value of instantiate_board(config)?
Error: unknown board type: checkerboard, options are (charuco | aprilgrid | checkerboard)" File "/home/mbh/multical-master/multical/board/init.py", line 73
def instantiate_board(config): if config._type_ == "charuco": schema = OmegaConf.structured(CharucoConfig) return CharucoBoard(aruco_params=aruco_params, **merge_schema(config, schema)) elif config._type_ == "aprilgrid": schema = OmegaConf.structured(AprilConfig) return AprilGrid(**merge_schema(config, schema)) else: assert False, f"unknown board type: {config._type_}, options are (charuco | aprilgrid | checkerboard)"