caa a22 4500 60551917X CHVBK 20210128100729.0 cr unu---uuuuu 210128e20150901xx s 000 0 eng 10.1007/s10559-015-9762-5 doi (NATIONALLICENCE)springer-10.1007/s10559-015-9762-5 Image Segmentation Based on the Evaluation of the Tendency of Image Elements to form Clusters with the Help of Point Field Characteristics [Elektronische Daten] [R. Kosarevych, B. Rusyn, V. Korniy, T. Kerod] A new approach to the segmentation of an image is proposed on the basis of modeling the spatial distribution of points in the image plane and their ability to identify clusters. Based on detected histogram peaks, a sequence of dominant brightness values (brightnesses) is formed for each fragment of the image. Point fields are formed for each image brightness and the presence of clusters is checked with the help of second-order characteristics of these point fields. The union of all the brightnesses for which point fields form clusters forms the object of segmentation. The results of segmentation of several images are given as compared with those of the thresholding and seed region growing methods. Springer Science+Business Media New York, 2015 image segmentation nationallicence clusterization nationallicence point field nationallicence spatial distribution nationallicence local extremum nationallicence Kosarevych R. G. V. Karpenko Physico-Mechanical Institute, National Academy of Sciences of Ukraine, Lviv, Ukraine aut Rusyn B. G. V. Karpenko Physico-Mechanical Institute, National Academy of Sciences of Ukraine, Lviv, Ukraine aut Korniy V. G. V. Karpenko Physico-Mechanical Institute, National Academy of Sciences of Ukraine, Lviv, Ukraine aut Kerod T. G. V. Karpenko Physico-Mechanical Institute, National Academy of Sciences of Ukraine, Lviv, Ukraine aut Cybernetics and Systems Analysis Springer US; http://www.springer-ny.com 51/5(2015-09-01), 704-713 1060-0396 51:5<704 2015 51 10559 https://doi.org/10.1007/s10559-015-9762-5 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10559-015-9762-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kosarevych R. G. V. Karpenko Physico-Mechanical Institute, National Academy of Sciences of Ukraine, Lviv, Ukraine aut NATIONALLICENCE 700 1- Rusyn B. G. V. Karpenko Physico-Mechanical Institute, National Academy of Sciences of Ukraine, Lviv, Ukraine aut NATIONALLICENCE 700 1- Korniy V. G. V. Karpenko Physico-Mechanical Institute, National Academy of Sciences of Ukraine, Lviv, Ukraine aut NATIONALLICENCE 700 1- Kerod T. G. V. Karpenko Physico-Mechanical Institute, National Academy of Sciences of Ukraine, Lviv, Ukraine aut NATIONALLICENCE 773 0- Cybernetics and Systems Analysis Springer US; http://www.springer-ny.com 51/5(2015-09-01), 704-713 1060-0396 51:5<704 2015 51 10559