六边形晶格对偶的等距变换

2009 Proceedings of 6th International Symposium on Image and Signal Processing and Analysis Pub Date : 2009-10-30 DOI:10.1109/ISPA.2009.5297709

B. Nagy

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引用次数: 29

摘要

使用网格的变换是图像处理和计算机图形学的一些算法的基础。本文给出了六边形网格上的等距变换，六边形网格的顶点在我们的网格中作为点。简单变换广泛应用于正方形和立方网格，其中空间由独立的坐标值描述。网格的平移、旋转和镜像用一个和值为0和1的对称坐标系进行数学描述。

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Isometric transformations of the dual of the hexagonal lattice

Transformations of the used grid are basics of several algorithms of image processing and computer graphics. In this paper isometrical transformations on a hexagonal grid are provided, the vertices of the hexagonal grid are used in our grid as points. Simple transformations are widely used in square and cubic grids, where the space is described by independent coordinate values. Translations, rotations and mirror images of the grid are described mathematically using a symmetric coordinate system with 0 and 1 sum values.

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2009 Proceedings of 6th International Symposium on Image and Signal Processing and Analysis

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