Improving Density based Algorithm using Cuckoo Search Algorithm in Segmentation of Medical Images
- سال انتشار: 1396
- محل انتشار: دومین کنفرانس بین المللی پژوهش های دانش بنیان در مهندسی کامپیوتر و فناوری اطلاعات
- کد COI اختصاصی: CITCOMP02_013
- زبان مقاله: انگلیسی
- تعداد مشاهده: 665
نویسندگان
Masters student, Computer Engineering Department, Islamic Azad Univerisy, Meybod Branch, Yazd, Iran
Assistant Professor, Computer Engineering Department, Engineering Faculty, Haeri University, Yazd, Iran
چکیده
Medical images have complex geometrical shapes, non-uniform intensity and weak boundaries, therefore one of the main challenges in diagnosing diseases is proper segmentation and feature extraction of medical images. One of the algorithms which is used in segmentation is density based algorithm. One of the main problems in using this algorithm is high time complexity in determining neighborhood radius and number of neighbors which is usually done by the user. One of the main challenges of researchers is to define desirable values of the mentioned parameters. Thus, thus paper tries to use Cuckoo search algorithm to determine optimal values of the mentioned parameters in segmentation based on density algorithm. Results show that Cuckoo search has better performance compared to PSO is segmentation of medical images and determining neighborhood radius and number of neighbors optimallyکلیدواژه ها
medical images, segmentation, Cuckoo search algorithm, density based algorithm, particle swarm optimizationمقالات مرتبط جدید
- مرور سیستماتیک کاربرد هوش مصنوعی در موسیقی
- In-silico Analyses for Finding Potential Key Genes and Pathways Associated with Guillain-Barré Syndrome Using Computational Tools
- OCD Severity Based on EEG Signals
- Investigating the (non) -Impact of Customizing Knowledge Bases of Artificial Intelligence -Driven Robot on Language for Specific Purposes Learning
- The Need for Telehealth and Tele-Educationon in Optimizing Measles Surveillance and Reducing Healthcare Costs
اطلاعات بیشتر در مورد COI
COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.
کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.