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IEICE TRANSACTIONS on Information

An Efficient Two-Scan Labeling Algorithm for Binary Hexagonal Images

Lifeng HE, Xiao ZHAO, Bin YAO, Yun YANG, Yuyan CHAO

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Summary :

This paper proposes an efficient two-scan labeling algorithm for binary hexagonal images. Unlike conventional labeling algorithms, which process pixels one by one in the first scan, our algorithm processes pixels two by two. We show that using our algorithm, we can check a smaller number of pixels. Experimental results demonstrated that our method is more efficient than the algorithm extended straightly from the corresponding labeling algorithm for rectangle binary images.

Publication
IEICE TRANSACTIONS on Information Vol.E97-D No.12 pp.3244-3247
Publication Date
2014/12/01
Publicized
2014/08/27
Online ISSN
1745-1361
DOI
10.1587/transinf.2014EDL8119
Type of Manuscript
LETTER
Category
Image Recognition, Computer Vision

Authors

Lifeng HE
  Shaanxi University of Science and Technology,Aichi Prefectural University
Xiao ZHAO
  Shaanxi University of Science and Technology
Bin YAO
  Shaanxi University of Science and Technology
Yun YANG
  Shaanxi University of Science and Technology
Yuyan CHAO
  Nagoya Sangyo University

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