Fast algorithms for binary dilation and erosion using run-length encoding

被引：9
作者：
Kim, WJ [1 ]
Kim, SD
Kim, K
机构：
[1] ETRI, Digital Broadcasting Res Div, Taejon, South Korea
[2] Korea Adv Inst Sci & Technol, Dept Elect Engn, Taejon, South Korea
来源：
ETRI JOURNAL | 2005年 / 27卷 / 06期
关键词：
binary image processing; morphological operator; run-length encoding;
D O I：
10.4218/etrij.05.0205.0013
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Fast binary dilation and erosion algorithms using run-length encoding (RLE) are proposed. RLE is an alternative way of representing a binary image using a run, which is a sequence of '1' pixels. First, we derive the run-based representation of dilation and erosion and then present the full steps of the proposed algorithms in detail.
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页码：814 / 817
页数：4
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