Halcon如何保存仿射变换矩阵

*Halcon源代码:

hom_mat2d_identity (HomMat2DIdentity)
hom_mat2d_rotate (HomMat2DIdentity, -0.3, 256, 256, HomMat2D_1)

*保存变换矩阵
serialize_hom_mat2d (HomMat2D_1, SerializedItemHandle)
open_file ('1.mat', 'output_binary', FileHandle)
fwrite_serialized_item (FileHandle, SerializedItemHandle)
close_file (FileHandle)


*读取变换矩阵
open_file ('1.mat', 'input_binary', FileHandle)
fread_serialized_item (FileHandle, SerializedItemHandle)
deserialize_hom_mat2d (SerializedItemHandle, HomMat2D_2)
close_file (FileHandle)