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.
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What is a hostile takeover bid?
能实现规模扩张的品牌，大多具备核心原料集中、供应链高效的特点，比如鸡柳大人、蜜雪冰城、新疆炒米粉。米粉和米线赛道差异显著：米线重汤底，米粉重浇头。如今新疆炒米粉已占据米粉赛道的半壁江山，前十名中有五个是新疆炒米粉，剩下的多为螺蛳粉；米线赛道则以蒙自源等云南过桥米线为主。此外，窑鸡王也因原料集中，实现了供应链高效、成本可控，从而支撑规模扩张。