Hello. I have recently been spending a lot of time dithering. In image processing, dithering is the act of applying intentional perturbations or noise in order to compensate for the information lost during colour reduction, also known as quantisation. In particular, I’ve become very interested in a specific type of dithering and its application to colour palettes of arbitrary or irregular colour distributions. Before going into detail however, let’s briefly review the basics of image dithering.
Central bankers are approaching the Iran war as “hawks,” Macquarie’s Thierry Wizman said in a note to clients yesterday. As well as U.S. bankers, Wizman pointed to the fact that representatives from the Bank of Japan, Bank of England, the Bank of Canada, and the European Central Bank have also signalled they’re watching carefully for any inflationary hints.
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The Conflict in the Middle East Could Sting at the Gas Pump. Here’s the Number to Watch.