Multithreshold Segmentation by Using an Algorithm Based on the Behavior of Locust Swarms
المؤلفون المشاركون
Zaldivar, Daniel
Cuevas, Erik
González, Adrián
Fausto, Fernando
Pérez-Cisneros, Marco
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-25، 25ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-08-27
دولة النشر
مصر
عدد الصفحات
25
التخصصات الرئيسية
الملخص EN
As an alternative to classical techniques, the problem of image segmentation has also been handled through evolutionary methods.
Recently, several algorithms based on evolutionary principles have been successfully applied to image segmentation with interesting performances.
However, most of them maintain two important limitations: (1) they frequently obtain suboptimal results (misclassifications) as a consequence of an inappropriate balance between exploration and exploitation in their search strategies; (2) the number of classes is fixed and known in advance.
This paper presents an algorithm for the automatic selection of pixel classes for image segmentation.
The proposed method combines a novel evolutionary method with the definition of a new objective function that appropriately evaluates the segmentation quality with respect to the number of classes.
The new evolutionary algorithm, called Locust Search (LS), is based on the behavior of swarms of locusts.
Different to the most of existent evolutionary algorithms, it explicitly avoids the concentration of individuals in the best positions, avoiding critical flaws such as the premature convergence to suboptimal solutions and the limited exploration-exploitation balance.
Experimental tests over several benchmark functions and images validate the efficiency of the proposed technique with regard to accuracy and robustness.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Cuevas, Erik& González, Adrián& Fausto, Fernando& Zaldivar, Daniel& Pérez-Cisneros, Marco. 2015. Multithreshold Segmentation by Using an Algorithm Based on the Behavior of Locust Swarms. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-25.
https://search.emarefa.net/detail/BIM-1074763
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Cuevas, Erik…[et al.]. Multithreshold Segmentation by Using an Algorithm Based on the Behavior of Locust Swarms. Mathematical Problems in Engineering No. 2015 (2015), pp.1-25.
https://search.emarefa.net/detail/BIM-1074763
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Cuevas, Erik& González, Adrián& Fausto, Fernando& Zaldivar, Daniel& Pérez-Cisneros, Marco. Multithreshold Segmentation by Using an Algorithm Based on the Behavior of Locust Swarms. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-25.
https://search.emarefa.net/detail/BIM-1074763
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1074763
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر