magic-square algorithm魔方算法
magic Latin square拉丁幻方
magic-square魔方阵
odd-order magic-square algorithm奇序魔方算法
magic square designs魔术方块设计
pan-magic square泛对角线幻方
magic square of love爱情魔方
regular pandiagonal magic square规则完美幻方
advanced primary magic square高级原幻方
Moreover, in order to raise the watermark’s security and keep resilience to cropping attack, we used the magic square shuffling techniques in watermark image before embed the mark.
此外，为了提高水印的安全性和对剪切的抵抗性，在嵌入水印前，还先对水印进行了幻方置乱预处理。
参考来源 - 基于小波变换域的数字水印技术研究N（名词） a square array of rows of integers arranged so that the sum of the integers is the same when taken vertically, horizontally, or diagonally 幻方