我看别人代码的帮助子函数是这样写的,说明了程序的命令参数:
"Usage:\n ./stereo_calib -w board_width -h board_height [-nr /*dot not view results*/] <image list XML/YML file>\n" "Usage:\n ./st
"Usage:\n ./stereo_calib -w board_width -h board_height [-nr /*dot not view results*/] <image list XML/YML file>\n" "Usage:\n ./st