译码
....\bit_stream_decode.m
....\code_to_bit.m
....\data_bit_distill.m
....\format_information.m
....\mask_remove.m
....\mat文件
....\.......\alignment_pattern_center.mat
....\.......\alp_num_table.mat
....\.......\chinese_table.mat
....\.......\group_table.mat
....\.......\module_number.mat
....\.......\primitive_element_2_4.mat
....\.......\primitive_element_2_5.mat
....\.......\primitive_element_2_8.mat
....\version_information_V1.m