DocumentCode
3443634
Title
The Euler Number Study of Image and Its Application
Author
Lin, Xiaozhu ; Ji, Junwei ; Gu, Yingying
Author_Institution
Beijing Inst. of Petrochem. Technol., Beijing
fYear
2007
fDate
23-25 May 2007
Firstpage
910
Lastpage
912
Abstract
Euler number of image is one of the most important characteristics in digital topology and its computing method is an unceasing exploration. In order to understand the essence of Euler number, the connectivity of the binary image was deeply studied in this paper. A formula was proposed as the relationship between the Euler number and the neighbor number of foreground run based on the two new concepts. Different from the traditional description of pixels and connectivity, it is a new idea to calculate the Euler number based on local computation, and it can also be applied to calculate the number of irregular objects.
Keywords
image processing; Euler number; binary image; computing method; connectivity; digital topology; foreground run; image processing; neighbor number; Industrial electronics;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics and Applications, 2007. ICIEA 2007. 2nd IEEE Conference on
Conference_Location
Harbin
Print_ISBN
978-1-4244-0737-8
Electronic_ISBN
978-1-4244-0737-8
Type
conf
DOI
10.1109/ICIEA.2007.4318541
Filename
4318541
Link To Document