کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
396505 670362 2015 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Multiscale rank-based ordered dither algorithm for digital halftoning
ترجمه فارسی عنوان
الگوریتم دایره ای دستورالعمل چند ضلعی برای هلتونینگ دیجیتال
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
چکیده انگلیسی

In this paper, we proposed a simple and efficient algorithm that is based on the ranking of brightness within block. It builds the cumulative intensity quadtree for each block and generates the digital halftone׳s image using its information. We did the quality assessment for the result image of the proposed algorithm. As a result of experiment, it generates the digital halftone׳s image that is a little worse than that generated by error diffusion method, but it has merits to be implemented easily in parallel hardware because of block processing and simple operations. So we can conclude that the proposed algorithm is a very practical method to apply to the hardware implementation.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Information Systems - Volume 48, March 2015, Pages 241–247
نویسندگان
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