While this is immediately effective, the random perturbations introduce a disturbing texture that can obfuscate details in the original image. To counter this, we can make some smart choices on where and by how much to perturb our input image in an attempt to add some structure to our dither and preserve some of the lost detail.
或许，这也是杨植麟比别人更多一点耐心的原因。生存下来只是第一步，站上更适合自己的生态位，寻找关键技术的制胜点，才是关乎生死的关键命题。
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Some are wrapped up in scarves and woolly hats, while others are sitting in deckchairs, eating picnic lunches and playing music as they get ready to watch the chart-topping singer Raye in action.
第一百零二条 为了查明案件事实，确定违反治安管理行为人、被侵害人的某些特征、伤害情况或者生理状态，需要对其人身进行检查，提取或者采集肖像、指纹信息和血液、尿液等生物样本的，经公安机关办案部门负责人批准后进行。对已经提取、采集的信息或者样本，不得重复提取、采集。提取或者采集被侵害人的信息或者样本，应当征得被侵害人或者其监护人同意。