Affine moment invariants: a new tool for character recognition

Affine moment invariants: a new tool for character recognition
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DOI:
10.1016/0167-8655(94)90092-2
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发表时间:
1994-04
期刊:
Pattern Recognit. Lett.
影响因子:
--
通讯作者:
J. Flusser;T. Suk
J. Flusser;T. Suk
中科院分区:
其他
文献类型:
--
作者:
J. Flusser;T. Suk

文献摘要

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相似文献

Flusser 和 Suk (1992) 最近导出了仿射矩不变量 (AMI)。在本文中,AMI 被用作手写字符识别的特征,与其大小、倾斜度和其他变化无关。还给出了与经典矩不变量的比较。
Affine moment invariants (AMIs) have been derived recently by Flusser and Suk (1992). In this paper, the AMIs are used as the features for recognition of handwritten characters independent of their size, slant and other variations. A comparison with classical moment invariants is also given.