کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
531030 | 869807 | 2010 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fast randomized algorithm for center-detection
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
چشم انداز کامپیوتر و تشخیص الگو
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Fast randomized algorithm for center-detection Fast randomized algorithm for center-detection](/preview/png/531030.png)
چکیده انگلیسی
Recently, Cauchie et al. presented an adaptive Hough transform-based algorithm to successfully solve the center-detection problem which is an important issue in many real-world problems. This paper presents a fast randomized algorithm to solve the same problem. With similar memory requirement and accuracy, the computational complexity analysis and comparison show that our proposed algorithm performs much better in terms of efficiency. We have tested our algorithm on 13 real images. Experimental results indicated that our algorithm has 38% execution-time improvement over Cauchie et al.'s algorithm. The extension of the proposed algorithm to detect multiple centers is also addressed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Pattern Recognition - Volume 43, Issue 8, August 2010, Pages 2659–2665
Journal: Pattern Recognition - Volume 43, Issue 8, August 2010, Pages 2659–2665
نویسندگان
Kuo-Liang Chung, Yong-Huai Huang, Jyun-Pin Wang, Ting-Chin Chang, Hong-Yuan Mark Liao,