A double-threshold image binarization method based on edge detector
Publication in refereed journal


引用次數
替代計量分析
.

其它資訊
摘要This paper presents a new double-threshold image binarization method based on the edge and intensity information. We first find seeds near the image edges and present an edge connection method to close the image edges. Then, we use closed image edges to partition the binarized image that is generated using a high threshold, and obtain a primary binarization result by filling the partitioned high-threshold binary image with the seeds. Finally, the final binarization result is obtained by remedying the primary binarization result with the low-threshold binary image. Compared with the classical binarization methods and the similar binarization methods, our method is effective on the binarization of images with low contrast, noise and non-uniform illumination. (c) 2007 Elsevier Ltd. All rights reserved.
著者Chen Q, Sun QS, Heng PA, Xia DS
期刊名稱Pattern Recognition
出版年份2008
月份4
日期1
卷號41
期次4
出版社PERGAMON-ELSEVIER SCIENCE LTD
頁次1254 - 1267
國際標準期刊號0031-3203
電子國際標準期刊號1873-5142
語言英式英語
關鍵詞binarization; double-threshold; edge connection; edge detector; seed filling
Web of Science 學科類別Computer Science; Computer Science, Artificial Intelligence; COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE; Engineering; Engineering, Electrical & Electronic; ENGINEERING, ELECTRICAL & ELECTRONIC

上次更新時間 2021-22-01 於 00:46