Heikkil相机标定（平面和非平面的标定物）matlab程序，这个程序中当标定物为非平面式，基于Heikkil数据段最优标定试验对相机标定十分有用。-Heikkil camera calibration (flat and non-planar calibration object) matlab program, this program when a non-planar calibration object, based on the data segment Heikkil optim