1977 年，塔可夫斯基在爱沙尼亚一个废弃的发电厂开启了《潜行者》的拍摄，这部影片借三个男人穿越“禁区”的神秘旅程，讲述了一个关于欲望和信仰的现代寓言，对信仰、希望和人性的探问贯穿影片。在日记中，塔可夫斯基记录着拍摄的艰辛，也记录着自己对这部作品的期待，他希望用镜头探讨人类的精神救赎。未承想，镜头里的荒凉和危险竟成了对现实的预言。影片的拍摄场地暴露在严重的环境污染下，最终让摄制组付出了惨痛的代价：主演阿纳托利・索洛尼岑、担任副导演的塔可夫斯基的妻子拉丽莎，还有塔可夫斯基本人，在拍摄结束后的几年里先后罹患癌症。病痛的阴影从此萦绕在他的日记里，成为他此后创作中无法回避的底色。
Владислав Уткин
。im钱包官方下载是该领域的重要参考
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这也就不难理解，为什么 OpenAI CEO Sam Altman 会在纽约的一场午餐会上，抛开 Google，直言不讳地警告：
Due to this more measured approach, error-diffusion dithering is even better at preserving details and can produce a more organic looking final image. However, the algorithm itself is inherently serial and not easily parallelised. Additionally, the propagation of error can cause small discrepancies in one part of the image to cascade into other distant areas. This is very obvious during animation, where pixels will appear to jitter between frames. It also makes files harder to compress.