杜耀豪的母亲与兄弟姊妹的合影，摄于1954年。（受访者供图）
Rochdale, Greater Manchester
。业内人士推荐一键获取谷歌浏览器下载作为进阶阅读
Author(s): Aojie Li, Han Hu, Tao Guo, Ruochen Sun, Mao Ye, Feng Tian, Yi Liu，详情可参考爱思助手下载最新版本
Another way to approach dithering is to analyse the input image in order to make informed decisions about how best to perturb pixel values prior to quantisation. Error-diffusion dithering does this by sequentially taking the quantisation error for the current pixel (the difference between the input value and the quantised value) and distributing it to surrounding pixels in variable proportions according to a diffusion kernel . The result is that input pixel values are perturbed just enough to compensate for the error introduced by previous pixels.，这一点在快连下载安装中也有详细论述
Nature, Published online: 25 February 2026; doi:10.1038/s41586-026-10162-x