Evolusi pembezaan untuk kejuruteraan balikan dengan mengguna lengkung Ball kubik

Zabidi Abu Hasan

QR Code Link :
Type :	Article
Subject :	TA Engineering (General). Civil engineering (General)
ISSN :	1985-7918
Main Author :	Zabidi Abu Hasan
Additional Authors :	Zainor Ridzuan Yahya Abd Rahni Mt Piah
Title :	Evolusi pembezaan untuk kejuruteraan balikan dengan mengguna lengkung Ball kubik
Hits :	3

Place of Production :	Tanjong Malim
Publisher :	UPSI Press
Year of Publication :	2015
Notes :	EDUCATUM - Journal of Science, Mathematics and Technology Vol.2 No.2 (2015)
Corporate Name :	Perpustakaan Tuanku Bainun
PDF Full Text :	You have no permission to view this item.

Abstract : Perpustakaan Tuanku Bainun

Dalam kajian ini, beberapa gambar telah diproses atau diekstrak untuk mendapatkan maklumat titik sempadan. Kemudian, gambar tersebut telah dipadankan semula dengan mengguna fungsi Ball kubik yang terdiri daripada dua titik kawalan yang boleh digunakan untuk mengubahsuai lengkung yang dibina. Kajian ini telah mengguna kaedah penghampiran secara automatik. Kaedah _Evolusi Pembezaan_ telah diguna untuk mengoptimumkan dua titik yang terdapat pada fungsi Ball kubik. Proses ini telah diulangi berkali-kali sehingga lengkung yang berjaya dibina menghampiri dengan gambar asal. Beberapa keputusan dan gambar rajah dipamerkan dalam kajian ini. Kata kunci evolusi pembezaan, fungsi Ball kubik, kejuruteraan balikan, pemadanan lengkung

References

Ball, A. A. (1974). CONSURF. Part one: Introduction of the conic lofting tile, 6 (4), 243–249.

Felipe, J., Saldarriaga, I., Vélez, S. C., Andrés, M. E. C. & Valencia, T. (2011). Design and manufacturing of a custom skull implant, 4(1), 169–174.

Hasan, Z. A., Piah, A. R. M. & Yahya, Z. R. (2014). Monotonicity preserving C1 rational cubic Ball interpolation. Proceedings of The 21st National Symposium on Mathematical Sciences, 1605, 34–39. doi:10.1063/1.4887561.

Hou, Z. J. & Wei, G. W. (2002). A new approach to edge detection. Pattern Recognition, 35(7), 1559–1570. doi:10.1016/S0031-3203(01)00147-9.

Ho¨ lzle, G.E. (1983). Knot placement for piecewise polynomial approximation of curves. Computer Aided Design, 15(5): 295-296.

Lü, W. (2009). Curves with chord length parameterization. Computer Aided Geometric Design, 26 (3), 342–350. doi:10.1016/j.cagd.2008.08.001.

Pandunata, P. & Shamsuddin, S. M. H. (2010). Differential evolution optimization for Bezier curve fitting. In Proceedings - 2010 7th International Conference on Computer Graphics, Imaging and Visualization, CGIV 2010 (pp. 68–72). doi:10.1109/CGIV.2010.18.

Piah, A. R. M. & Unsworth, K. (2011). Improved sufficient conditions for monotonic piecewise rational quartic interpolation. Sains Malaysiana, 40(10), 1173–1178.

Ramers U. (1972), An interative procedure for the polygonal approximation of plane curves.Computers Graphics and Image Processing. 1(3). 244-256.

Sarfraz, M., Irshad, M. & Hussain, M. (2013). Reverse engineering of planar objects using gas.Sains Malaysiana, 42(8), 1167–1179. Retrieved from http://core.kmi.open.ac.uk/download/pdf/16388677.pdf.

Sarfraz, M. & Khan, M.A. (2004). An automatic algorithm for approximating boundary of bitmap characters. Future Generation Computing Systems 20(8): 1327-1336.

Sarfraz, M. & Khan, M. (2000). Towards automation of capturing outlines of Arabic fonts.Proceedings of the third KFUPM workshop on information and computer science: Software development for the new millennium, Saudi Arabia, October22–23.

Sarfraz, M. & Rasheed, A. (2007). A randomized knot insertion algorithm for outline capture of planar images using cubic spline. The Proceedings of the 22nd ACM Symposium on Applied Computing, Seoul, Korea, March 11-15.

Sarfraz, M. & Razzak, M.F.A. (2002). An algorithm for automatic capturing of font outlines.Computers and Graphics 26(5): 795-804.

Sarfraz, M., Irshad, M. & Hussain, M.Z. (2012). Vectorization of image outlines using rational spline and genetic algorithm. The Proceedings of The International Conference on Image,Vision and Computing (ICIVC 2012). Shanghai, China, August 25-26, 2012, IASCIT Press Singapore.

Storn, R. & Price, K. (1995). Differential evolution - A simple and efficient adaptive scheme for global optimization over continuous spaces, 1–12.

Tien, H. L. (1999). Rational Ball curves. International Journal of Mathematical Education in Science and Technology. doi:10.1080/002073999288021.

Zainor , R.Y., Piah A.R.M.P & Majid, A.A. (2012). Conic curve fitting particle swarm optimization:Parameter tuning. Communication in Computer and Informatione Science (295) 379-382.

This material may be protected under Copyright Act which governs the making of photocopies or reproductions of copyrighted materials.
You may use the digitized material for private study, scholarship, or research.

Back to search page