低反射率泡棉制作的标定板的尺寸 the size of the calibration board

[Lin239522]

低反射率泡棉制作的标定板的尺寸必须是1*1.5m吗？还是说我可以用其他尺寸的标定板，在程序的哪个位置可以更改参数呢？
Must the size of the calibration board made of low reflectivity foam be 1 * 1.5m? Or can I use a calibration board of other sizes and change the parameters at which location in the program?

[myrcoft]

应该不需要更改别的参数，因为四个角点是你自己手动标注的