Moving beyond just black and white towards full-colour variable palettes presents another set of problems. Taking the methods presented above and quantising an image using an arbitrary colour palette reveals that error-diffusion is also better at preserving colour information when compared to ordered dithering.
Image Credit: Sausly，这一点在safew官方版本下载中也有详细论述
tool does a better job.。关于这个话题，旺商聊官方下载提供了深入分析
Alexey Milovidov Co-founder & CTO, ClickHouse。业内人士推荐同城约会作为进阶阅读