The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 19, 2005
Filed:
Dec. 27, 2002
Moon Sung Park, Daejeon, KR;
Yun Su Chung, Daejeon, KR;
Byeong Woon Jin, Daejeon, KR;
Yong Joon Lee, Daejeon, KR;
Jin Suk Kim, Daejeon, KR;
IN Soo Kim, Daejeon, KR;
Hye Kyu Kim, Daejeon, KR;
Moon Sung Park, Daejeon, KR;
Yun Su Chung, Daejeon, KR;
Byeong Woon Jin, Daejeon, KR;
Yong Joon Lee, Daejeon, KR;
Jin Suk Kim, Daejeon, KR;
In Soo Kim, Daejeon, KR;
Hye Kyu Kim, Daejeon, KR;
Electronics and Telecommunication Research Institute, Daejeon, KR;
Abstract
In a system for identifying an object having a bar code symbology, a measurement and input unit measure a height and a length of the object and input the measured values into the system. An object image and search region image storage unit stores an image of the object and images of at least two sub blocks from the object. A search region setting unit sets a size of the sub blocks. A region of interest (ROI) generation unit sets a weight and a characteristic value of the sub block. A bar code symbology identification unit searches vertically a bar code region from the ROI and generates a bar code edge region. An information interpretation unit interprets object information corresponding to the bar code edge region. A result process and storage unit processes and stores the interpreted object information.