New Webb Telescope photos show off the Exposed Cranium Nebula

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Another way to look at our threshold matrix is as a kind of probability matrix. Instead of offsetting the input pixel by the value given in the threshold matrix, we can instead use the value to sample from the cumulative probability of possible candidate colours, where each colour is assigned a probability or weight . Each colour’s weight represents it’s proportional contribution to the input colour. Colours with greater weight are then more likely to be picked for a given pixel and vice-versa, such that the local average for a given region should converge to that of the original input value. We can call this the N-candidate approach to palette dithering.

Americans are destroying Flock surveillance cameras

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as an online system to serve telephone and in-person customer service reps (in

没有太多颠覆世界的口号,它只是把更好的画质和更懂人话的理解力,一起塞进了全新的底层架构里。就这一件事,却让 AI 生图少了几分「看运气」的感觉,多了几分真正能用的踏实。

从留守宠物到万亿市场