تقرير
Generalized Semimagic Squares for Digital Halftoning
| العنوان: | Generalized Semimagic Squares for Digital Halftoning |
|---|---|
| المؤلفون: | Kawamura, Akitoshi |
| المصدر: | Theory of Computing Systems 49(3):632-638, 2011 |
| سنة النشر: | 2010 |
| المجموعة: | Computer Science Mathematics |
| مصطلحات موضوعية: | Computer Science - Computational Geometry, Mathematics - Combinatorics, 68U10, 65D18, 97A20, I.4.1, F.2.2, G.2.1 |
| الوصف: | Completing Aronov et al.'s study on zero-discrepancy matrices for digital halftoning, we determine all (m, n, k, l) for which it is possible to put mn consecutive integers on an m-by-n board (with wrap-around) so that each k-by-l region holds the same sum. For one of the cases where this is impossible, we give a heuristic method to find a matrix with small discrepancy. Comment: 6 pages, 6 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1007/s00224-010-9290-7 |
| URL الوصول: | http://arxiv.org/abs/1009.1373 |
| رقم الأكسشن: | edsarx.1009.1373 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1007/s00224-010-9290-7 |
|---|