A fast skeletonization algorithm directly for gray-scale patterns is presented in this paper by simulating the procedure of waterscouring the image surfaces.
通过模拟水流冲刷图像表面的过程，本文提出了一种直接针对灰度图像的高效的骨架化算法。
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There exist kinds of damages and defects at active pipelines owing to mis-installation, corrosion from harmful medium, geological environment change, sea waterscouring and fishing.
As for tidal power, developers in the promising Cook Inlet must contend with glacial silt scouring turbines and partial freezing of the water in wintertime, says Mr Lockard.