Matching of Feature Points for Moneynote Fragment Assembly

Chih-Ying Gwo, Chia-Hung Wei, An-Wen Deng
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引用次数: 1

Abstract

Banknotes, known as a bill, paper money, or simply a note, may be shredded by a scrap machine, ripped up by hand, or damaged in accidents. To assemble broken money note pieces is one of the time-consuming tasks encountered by forensic institutes. This paper proposes an effective scheme to match feature points and rotate the orientation of each fragment for banknote assembly. The experimental results show that the proposed scheme achieves the least errors in the estimated rotation angle.
钞票碎片拼装的特征点匹配
钞票,又称钞票、纸币或简称为纸币,可能会被碎纸机撕碎、用手撕破或在事故中损坏。拼凑破损的纸币碎片是法医研究所面临的一项耗时的任务。本文提出了一种有效的钞票装配特征点匹配和碎片方向旋转的方法。实验结果表明,该方法在估计旋转角度时误差最小。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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