Patching method for edges detected by canny detector based on two-step gradient image

Guangdianzi Jiguang/Journal of Optoelectronics Laser

Volumn 18, Issue 3, 2007, Pages 377-380

  Li, Xue Yong ^a   Lu, Chang Hou ^a   Li, Guo Ping ^a,b  

^a SHANDONG UNIVERSITY   (China)

^b UNIVERSITY OF JINAN   (China)

Author keywords

Canny edge detecting; Edge patching; Two step gradient image

Indexed keywords

IMAGE PROCESSING; MATHEMATICAL OPERATORS;

CANNY EDGE DETECTING; EDGE PATCHING; TWO STEP GRADIENT IMAGE;

EDGE DETECTION;

EID: 34248641442     PISSN: 10050086     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. Canny J. A computational approach to edge detection[J]. IEEE Transactions on Patten Analysis and Machine Intelligence, 1986, PAMI-8(6): 679-698.
2. CHEN Qiang, ZHU Li-xin, XIA De-shen. Image binarization based on Canny's operator[J]. Journal of Computer-Aided Design and Computer Graphics, 2005, 17(6): 1302-1306. (in Chinese)
3. Mohamed Ali, David Clausi. Using the Canny edge detector for feature extraction and enhancement of remote sensing images[A]. International Geoscience and Remote Sensing Symposium (IGARSS)[C]. 2001, 5: 2298-2300.
4. CHEN Zhong, ZHAO Zhong-ming. Research of the illimitable and smooth zoom of image[J]. Journal of Optoelectronics · Laser, 2006, 17(3): 361-363. (in Chinese)
5. QU Ying-dong, LI Rong-de, YUAN Xiao-guang, et at. The application of two zernike moments operator with different mask in dimension detecting of deposit perform[J]. Journal of Optoelectronics · Laser, 2006, 17(5): 600-603. (in Chinese)
6. YANG Shao-qing, JIA Chuan-ying. Image edge connection based on fuzzy logic[J]. Optical Technique, 2002, 28(2): 108-112. (in Chinese)
7. HE Sai-xian, TANG Yan. A perceptual image processing method for edge linking[J]. Infrared Technology, 2005, 27(4): 338-342. (in Chinese)
8. CAO Jian-hai, LU Chang-hou. Locating a center-point of the circular projection based on a gray-scale image and vector sum[J]. Journal of Optoelectronics · Laser, 2004, 15(6): 714-718. (in Chinese)
9. ZHENG Nan-ning. Computer Vision and Pattern Recognition[M]. Beijing: National Defence Industry Press, 1998. 66-69.
10. JIA Yun-de. Machine Vision[M]. Beijing: Publishing House of Science, 2000. 92-93.