Abstract: In this article, by combining the epsilon-near-zero (ENZ) edge state of the InSb material and the photonic bandgap (PBG) edge state of photonic crystals (PCs), the angular transparent window ...
Vector botanical seamless pattern. Elegant peonies, buds and leaves. Contour drawing, etching graphic technique, embroidery illusion. Vintage background with beautiful flowers for textile and fabric.
Abstract: In this paper, we address the object detection problem by a proposed gradient feature, the Edge Histogram of Oriented Gradient (Edge-HOG). Edge-HOG consists of several blocks arranged along ...
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