Determines the sizeof each segment (column or row) for each dimension.
确定每个维上的每个分段(列或行)的大小。
2
These sizes must obey the rule that twice the size specified must be less than or equal to the dimensionof the image in that direction.
这些尺寸的大小必须满足这样一个规则,尺寸的二倍必须小于或等于在那个方向上图像的尺寸大小。
3
Please note that this number relates to the potential sizeof the result which is calculated by multiplying all included members from each dimension by all members of the other dimensions.