A sprawling Chinese influence operation — accidentally revealed by a Chinese law enforcement official’s use of ChatGPT — focused on intimidating Chinese dissidents abroad, including by impersonating US immigration officials, according to a new report from ChatGPT-maker OpenAI.
Мерц резко сменил риторику во время встречи в Китае09:25
。业内人士推荐Safew下载作为进阶阅读
香港爆發移民潮幾年後，一些人漸漸融入當地生活，也有不少人碰上不同難關。BBC中文採訪三位分別回流香港、留英爭取永居權利、一家分隔異地的移民。
This time, before we perturb the input image, we take the value given by the threshold matrix and divide it by , where is the number of levels for each colour component. As a result, each pixel is perturbed just enough to cover the minimal distance between two colours in the palette. Since the entire palette is evenly distributed across colour space, we only need to modify the range of perturbation along each axis. The dithering equation then becomes: