AN IMAGE EDGE DETECTION METHOD BASED ON MATHEMATICAL MORPHOLOGY

被引：0
|
作者：
Ji Xiaoping [1 ]
Zhang Haibin [2 ]
Zhang Dazhi [1 ]
Wu Boying [1 ]
机构：
[1] Harbin Inst Technol, Dept Math, 92 Xidazhi St, Harbin 150001, Peoples R China
[2] HeiLongJiang Elect Power Co Ltd, Zhangha, Peoples R China
来源：
PROCEEDINGS OF 3RD INTERNATIONAL CONFERENCE ON MULTIMEDIA TECHNOLOGY (ICMT-13) | 2013年 / 84卷
基金：
美国国家科学基金会;
关键词：
Mathematical morphology; Edge detection; Structural elements; Denoising ability;
D O I：
暂无
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：
We present two kinds of improved morphological edge detectors according to: the characteristics of the classical morphological operators and the disadvantages of the single structural elements selected. The structure of the first improved operator considers multi-structural elements and omni-directional structural elements, along with the characteristics of dilation, erosion, opening and closing. The second improved operator uses a different structural element based on the first improved operator, which is characterized by multi-structure, multi-scale and multi-direction. The final experiment's results show that, comparing with the classical morphological operators and traditional edge detectors, the edge detection effects and the denoising ability of improved operators are superior, and they are extremely practical, and can be widely used in subsequent image processing.
引用
收藏
页码：181 / 190
页数：10
相关论文
共 50 条
  • [1] Edge detection of seam image based on mathematical morphology
    Shen, Jun-Qi
    Hu, Sheng-Sun
    Feng, Sheng-Qiang
    Zhu, Li-Na
    Tianjin Daxue Xuebao (Ziran Kexue yu Gongcheng Jishu Ban)/Journal of Tianjin University Science and Technology, 2010, 43 (04): : 373 - 377
  • [2] Research of image edge detection based on mathematical morphology
    Wang, Xiufang
    Zhang, Xingyuan
    Gao, Running
    International Journal of Signal Processing, Image Processing and Pattern Recognition, 2013, 6 (05) : 227 - 236
  • [3] The Mathematical Morphology Image Edge Detection Based on FPGA
    Li, Huide
    Zhao, Lianyu
    MATERIALS SCIENCE AND MECHANICAL ENGINEERING, 2014, 467 : 599 - 603
  • [4] Method of edge detection based on extended mathematical morphology
    Kang, Huai-Qi
    Shi, Cai-Cheng
    Zhao, Bao-Jun
    He, Pei-Kun
    Guangxue Jishu/Optical Technique, 2006, 32 (04): : 634 - 635
  • [5] Infrared image enhancement based on the edge detection and mathematical morphology
    Zhang, Linlin
    Zhao, Yuejin
    Dong, Liquan
    Liu, Xiaohua
    Yu, Xiaomei
    Hui, Mei
    Chu, Xuhong
    Gong, Cheng
    INFRARED, MILLIMETER WAVE, AND TERAHERTZ TECHNOLOGIES, 2010, 7854
  • [6] Edge Detection of Ultrasonic Medical Image Based on Mathematical Morphology
    LIU Qi WANG Tianfu ZHENG Changqiong LI Deyu ZHENG Yi Biomedical Engineering Center Sichuan University Chengdu China Department of Electrical Engineering St Cloud State University USA
    计算机工程, 2002, (S1) : 160 - 164
  • [7] A Mathematical Morphology Edge Detection for Weld Image
    Sun, Dawei
    Cai, Yan
    Wu, Yixiong
    2011 AASRI CONFERENCE ON APPLIED INFORMATION TECHNOLOGY (AASRI-AIT 2011), VOL 1, 2011, : 196 - 199
  • [8] Infrared image edge detection based on conventional algorithms and mathematical morphology
    Liu, YW
    ICEMI 2005: CONFERENCE PROCEEDINGS OF THE SEVENTH INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS, VOL 7, 2005, : 314 - 317
  • [9] Image edge detection based on nonsubsampled contourlet transform and mathematical morphology
    He, Kunxian
    Wang, Qing
    Xiao, Yanchang
    Wang, Xiaobing
    Journal of Southeast University (English Edition), 2012, 28 (04) : 445 - 450
  • [10] Image edge detection based on fusion of wavelet transform and mathematical morphology
    Zhang, Hong-xin
    Li, Jing-yao
    Wang, Ming-zhu
    Li, He
    2016 11TH INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE & EDUCATION (ICCSE), 2016, : 981 - 984
12345