The effect of window size changing on satellite image segmentation using 2D fast otsu method
Other Title(s)
تأثير تغير حجم النافذة لتقسيم الصورة الفضائية باستعمال طريقة أوتسو السريعة الثنائية الأبعاد
Author
Source
Ibn al-Haitham Journal for Pure and Applied Science
Issue
Vol. 25, Issue 1 (30 Apr. 2012)10 p.
Publisher
University of Baghdad College of Education for Pure Science / Ibn al-Haitham
Publication Date
2012-04-30
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Topics
Abstract AR
یتم عادة تقسیم صور الاستشعار عن بعد المتعددة الأطیاف باستعمال تقنیة حد العتبات.
درس هذا البحث تأثیر تغیر حجم النافذة لخوارزمیة أوتسو السریعة ذي البعدین التي قدمت من قبل الباحث زنك.
كما هو معروض بالنتائج، تتصرف هذه الطریقة كماكنة بحث عن الودیان (حد العتبة الآلي) بین المستویات الرمادیة للمخطط التكراري بتغیر حجم النافذة المنزلقة.
Abstract EN
Multispectral remote sensing image segmentation can be achieved using a multithresholding technique.
This paper studies the effect of changing the window size of the two dimensional (2D) fast Otsu algorithm that p resented by Zhang.
From the results, it shown that this method behaves as a search machine for the valleys (an automatic threshold), between the gray levels of the histogram with changing the size of slide window.
Keywords Image Segmentation, (2D) Fast Otsu method, Multithresholding, Automatic thresholding, (2D) histogram image.
American Psychological Association (APA)
Naji, Taghrid Abd al-Hamid. 2012. The effect of window size changing on satellite image segmentation using 2D fast otsu method. Ibn al-Haitham Journal for Pure and Applied Science،Vol. 25, no. 1.
https://search.emarefa.net/detail/BIM-315485
Modern Language Association (MLA)
Naji, Taghrid Abd al-Hamid. The effect of window size changing on satellite image segmentation using 2D fast otsu method. Ibn al-Haitham Journal for Pure and Applied Science Vol. 25, no. 1 (2012).
https://search.emarefa.net/detail/BIM-315485
American Medical Association (AMA)
Naji, Taghrid Abd al-Hamid. The effect of window size changing on satellite image segmentation using 2D fast otsu method. Ibn al-Haitham Journal for Pure and Applied Science. 2012. Vol. 25, no. 1.
https://search.emarefa.net/detail/BIM-315485
Data Type
Journal Articles
Language
English
Notes
Includes appendices.
Record ID
BIM-315485