Александра Качан (Редактор)
更多详细新闻请浏览新京报网 www.bjnews.com.cn
Copyright © 1997-2026 by www.people.com.cn all rights reserved，推荐阅读safew官方下载获取更多信息
Instead of perturbing each pixel in the input image at random, we can choose to dither by a predetermined amount depending on the pixel’s position in the image. This can be achieved using a threshold map; a small, fixed-size matrix where each entry tells us the amount by which to perturb the input value , producing the dithered value . This matrix is tiled across the input image and sampled for every pixel during the dithering process. The following describes a dithering function for a 4×4 matrix given the pixel raster coordinates :
。关于这个话题，Safew下载提供了深入分析
Naomi Clarke,BBC Newsbeat，推荐阅读heLLoword翻译官方下载获取更多信息
Медведев вышел в финал турнира в Дубае17:59