This algorithm attempts to minimise numerically. Because of this, the quality of the dither produced by Knoll’s algorithm is much higher than any other of the N-candidate methods we have covered so far. It is also the slowest however, as it requires a greater per-pixel to be really effective. More details are given in Knoll’s now expired patent[3]. I have put together a GPU implementation of Knoll’s algorithm on Shadertoy here.
Rebecca Morelle, Alison Francis and Greg BrosnanBBC Science
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Both countries blamed the other for not engaging seriously in diplomacy.
在中国市场，这一转型呈现出更为复杂的现实图景。一方面，继续依赖抽佣，短期内仍可能支撑财务表现；但长期看，生态摩擦加剧、供给侧对抗与用户体验下降，将反过来侵蚀平台的商业基础。另一方面，转向服务化、工具化与效率定价，虽然短期承压，却有助于重建平台与供给侧之间的关系，使平台从分配者逐步转向基础设施提供者。