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Patent Searching and Data


Title:
APPARATUS AND METHOD FOR INSERTING INFORMATION IN SOLID-BASED MULTI-DIMENSIONAL SYMBOLOGY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/098687
Kind Code:
A1
Abstract:
The present invention relates to an apparatus and a method for inserting information in a solid-based multi-dimensional symbology system comprising: a device which converts bit information into a plurality of bitmap images, a device which creates a symbol database with respect to independent variables of a symbol, a device which converts the plurality of bitmap images into a plurality of symbol matrices M (i, j) on the basis of the symbol database; and a device which maps the symbol matrix M (i, j) and converts it into a symbol image. According to the present invention, it is possible to efficiently and systematically insert input data bits into a multi-dimensional symbology system on the basis of a three-dimensional solid, to have the ability to insert high capacity data, and to be able to provide a copy protection function due to the introduction of the three-dimensional solid-based symbology.

Inventors:
YOO, Hoon (323-203, 142 Cheongmyeong-ro,Yeongtong-gu, Suwon-si, Gyeonggi-do, 16707, KR)
Application Number:
KR2018/013945
Publication Date:
May 23, 2019
Filing Date:
November 15, 2018
Export Citation:
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Assignee:
SANGMYUNG UNIVERSITY INDUSTRY-ACADEMY COOPERATION FOUNDATION (20Hongjimun 2-gil, Jongno-gu, Seoul, 03016, KR)
International Classes:
G06K19/06; G06T9/00
Foreign References:
KR20120130986A2012-12-04
KR100935345B12010-01-06
KR20160128273A2016-11-07
KR20020072726A2002-09-18
KR20130011791A2013-01-30
Attorney, Agent or Firm:
KO, Kil-Su (5F86, Seocho-daero 42-gilSeocho-gu, Seoul, 06649, KR)
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