Copyright © 1997-2026 by www.people.com.cn all rights reserved
△中科第五纪FAM模型图，图片：采访人提供，推荐阅读雷电模拟器官方版本下载获取更多信息
each of your data usage patterns.。关于这个话题，搜狗输入法2026提供了深入分析
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 :