DocumentCode
1990010
Title
An edge detection algorithm based-on Sobel operator for images captured by binocular microscope
Author
Xiang, Hua ; Yan, Bin ; Cai, Qiong ; Zou, Guangyi
Author_Institution
Sch. of Math. & Comput. Sci., Jianghan Univ., Wuhan, China
fYear
2011
fDate
16-18 Sept. 2011
Firstpage
980
Lastpage
982
Abstract
This paper proposed an edge detection algorithm for images captured by Binocular Microscope. An image is divided into two monochromatic images with red and blue channel first. Then the monochromatic images are subtracted background, denoised by median filter, detected edges by Sobel operator and thinned by morphological algorithm. Finally edge of red-channel and blue-channel monochromatic images is realized.
Keywords
edge detection; image denoising; median filters; microscopes; Sobel operator; binocular microscope; blue-channel monochromatic image; edge detection; image denoising; median filter; red-channel monochromatic image; Algorithm design and analysis; Image edge detection; Lenses; Microscopy; Optical filters; Optical imaging; Signal processing algorithms; background subtracting; binocular separating; edge detecting;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location
Yichang
Print_ISBN
978-1-4244-8162-0
Type
conf
DOI
10.1109/ICECENG.2011.6057846
Filename
6057846
Link To Document