Aiming at a specific binary images-PDF417 2d Barcode, a new information hiding method based on boundary shift was brought up.
针对一类特定的二值图形- pdf417二维图形码,提出了基于边界移位的隐藏信息嵌入算法。
To load a value which crosses a 16-byte boundary is even more difficult, as you would actually have to load it into two registers, shift them, and then mask and combine them.
要加载跨越16字节边界的值会十分困难,因为必须要将其存储到两个寄存器,进行移位然后再对它们进行掩码和组合。
According to the view of circumstantialism, ethnic identity will be changed with situations and caused the shift of ethnic boundary at the same time.
依据族群情境论的观点,族群认同会随情境而改变,同时造成族群边界的移动。
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