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Apparatus of Edge Enhancement Based on Euclidean Distance of 8 Neighbor-hood Pixels
Apparatus of Edge Enhancement Based on Euclidean Distance of 8 Neighbor-hood Pixels
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机译:基于8个邻像素的欧式距离的边缘增强装置
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摘要
As shown in FIG. 3, the image processing apparatus according to the present invention includes peripheral pixels b, d, e, and g having a distance of 1 in the upward, downward, left, and right directions with respect to the pixel of interest p (P) in the upper and lower diagonal directions F, and h located at a distance from the neighboring pixels a, c, f, and h are not determined to be the same distance, To an edge emphasis device based on the Euclidean distance of peripheral pixels capable of detecting a smoother edge emphasis effect.
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