第10-2019-0147051
正品认证用标签,正品认证系统及执行任务的电脑装置
201610203408.8
Apparatus and method for extracting keypoint and image matching system for analyzing distribution state of contents using the same
201610873339.1
Label for certificating genuine product, system for certificating genuine product, and computing device for executing the same
第10-2019-0147051
正品认证用标签,正品认证系统及执行任务的电脑装置
201610203408.8
Apparatus and method for extracting keypoint and image matching system for analyzing distribution state of contents using the same
201610873339.1
Label for certificating genuine product, system for certificating genuine product, and computing device for executing the same