A barcode is an optical, machine-readable, representation of data; the data usually describes something about the object that carries the barcode – wikipedia. While first barcode was patented on 1952, it took quite a while until these codes were used in first grocery store on 1974. And now they are being used everywhere. While using […]
Read MoreUnusual tasks with images – stacking pictures
Stacking images always has been a favorite topic for astro or timelapse photographers. In most cases computational photography opens complete new dimension to taking pictures and acquiring awesome results. There are countless commercial software packages with some advantages or limitations. My mind about simple tasks has always been on DIY side – I think it […]
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