发明名称 METHOD AND APPARATUS FOR DECODING OF UNDECIDED COMPLICATED LARGE-WIDTH BAR-CODE SIGN PROFILE
摘要 <p>PROBLEM TO BE SOLVED: To decode an unresolved profile. SOLUTION: Which element of a profile is decomposed is discriminated and the environment surrounding each resolved element is inspected. Many closed boundaries are determined, the width of the resolved element is determined in a selected threshold, the size of each resolved element is determined based on the width measured in the threshold selected based on the environment surrounding the resolved element and the distance between the centers of the resolved elements is determined. Subsequently, an X-dimension is determined for the one-wide width narrow element which is defined to be unanalyzed in the profile. Based on the X-dimension and known center distances, the matrix for determining the number of the width narrow element which is not analyzed between two resolved elements is composed. Based on the measured center distance, the width of the resolved element width and the matrix, all the elements of the profile are discriminated and decoded.</p>
申请公布号 JPH0950473(A) 申请公布日期 1997.02.18
申请号 JP19960061579 申请日期 1996.02.13
申请人 INTERMEC CORP 发明人 EICHI SUPUREIGU ATSUKURII
分类号 G06K7/00;G06K7/10;G06K7/14;(IPC1-7):G06K7/00 主分类号 G06K7/00
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