There are a few open source tools around that do bitmap -> vector tracing, for instance potrace which is the engine used by Inkscape and also has available python bindings (pypotrace). But sometimes, ...

Abstract: The next generation of communication will focus on flexible technology, in which flexible patch antennas play an important role. The flexible patch antenna depends on the flexible substrate.

This is meant to be a fairly complete way to dump an entire SVG document in, and get a set of Bezier curves out. SVG has a lot of features, including things like colors, line weights, masks... many of ...

Hi there, Huntersville! We've got your morning read ready! Read on to stay connected. ☕️️ In today's newsletter: How Huntersville youth fields helped shape a future Super Bowl quarterback Huntersville ...

Abstract: This paper describes an image patch characterization for image information mining tasks. An image patch is first decomposed into a multi-scale segmentation thanks to the Max Tree ...