Thresholding for Segmentation and Extraction of Extensive Objects on Digital Images

被引:0
|
作者
Volkov, Vladimir [1 ]
机构
[1] State Univ Telecommun, St Petersburg, Russia
关键词
Segmentation; extraction; thresholding; erosion;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
The threshold setting problem is investigated for segmentation and extraction of extensive objects on digital images. Image processing structure is considered which includes thresholding for binarization. A new method for dynamic threshold setting and control is proposed which is based on the analysis of isolated fragment's to he extracted in the making of segmentation. Extraction of extensive objects is obtained by the use, of sequential erosion of isolated fragments on images. Number of points deleted is used for dynamic thresholding. The method proposed has optimality properties.
引用
收藏
页码:623 / 630
页数:8
相关论文
共 50 条
  • [1] Detection and Extraction of Objects in Digital Images
    Volkov, Vladimir Yu
    Bogachev, Mikhail, I
    [J]. 2020 9TH MEDITERRANEAN CONFERENCE ON EMBEDDED COMPUTING (MECO), 2020, : 408 - 413
  • [2] Fuzzy Algorithm for Segmentation of Images in Extraction of Objects from MRI
    Kubicek, Jan
    Penhaker, Marek
    [J]. 2014 INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTING, COMMUNICATIONS AND INFORMATICS (ICACCI), 2014, : 1422 - 1427
  • [3] Knowledge-based adaptive thresholding segmentation of digital subtraction angiography images
    Sang, Nong
    Li, Heng
    Peng, Weixue
    Zhang, Tianxu
    [J]. IMAGE AND VISION COMPUTING, 2007, 25 (08) : 1263 - 1270
  • [4] EXTRACTION OF EXTENDED SMALL-SCALE OBJECTS IN DIGITAL IMAGES
    Volkov, V. Yu.
    [J]. PHOTOGRAMMETRIC TECHNIQUES FOR VIDEO SURVEILLANCE, BIOMETRICS AND BIOMEDICINE, 2015, 40-5 (W6): : 87 - 93
  • [5] Feature extraction for man-made objects segmentation in aerial images
    Wei, Wang
    Xin, Yang
    [J]. MACHINE VISION AND APPLICATIONS, 2008, 19 (01) : 57 - 64
  • [6] Self-adaptive dragonfly based optimal thresholding for multilevel segmentation of digital images
    Sambandam, Rakoth Kandan
    Jayaraman, Sasikala
    [J]. JOURNAL OF KING SAUD UNIVERSITY-COMPUTER AND INFORMATION SCIENCES, 2018, 30 (04) : 449 - 461
  • [7] Feature extraction for man-made objects segmentation in aerial images
    Wang Wei
    Yang Xin
    [J]. Machine Vision and Applications, 2008, 19 : 57 - 64
  • [8] Real time detection and segmentation of reflectionally symmetric objects in digital images
    Li, Wai Ho
    Zhang, Alan M.
    Kleeman, Lindsay
    [J]. 2006 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS, VOLS 1-12, 2006, : 4867 - +
  • [9] Cells images color segmentation based on thresholding and watershed segmentation
    Besbes, M
    [J]. 2004 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY (ICIT), VOLS. 1- 3, 2004, : 32 - 37
  • [10] Segmentation of medical images based on homogram thresholding
    Ge, XF
    Tian, B
    Zhu, FP
    [J]. MEDICAL IMAGING 2003: IMAGE PROCESSING, PTS 1-3, 2003, 5032 : 1511 - 1519