一种面向3D打印的立体二维码生成方法及系统

Release time:2021-09-09|Hits:

Affilication of Author(s):计算机科学与技术学院

Type of Patent:发明

Application Number:202010647078.8

Number of Inventors:3

Service Invention or Not:no

Application Date:2020-07-07

Publication Date:2022-02-18

Authorization Date:2022-02-18