1) operation of projection
射影运算
2) projection
[英][prə'dʒekʃn] [美][prə'dʒɛkʃən]
投影运算
1.
Data quality propagation of projection operation for relational database;
投影运算对数据库数据质量的传递影响研究
3) image differential calculation
差影运算
1.
Based on the theory of the available study calculation,the paper in detail stated the gray scale,image differential calculation,binary and other series processing of the collected images under the Visual C++ platform.
在现有研究算法的理论基础上,详细阐述了在V isual C++平台下,采集到的图像经过灰度化、差影运算、二值化等一系列处理过程。
4) projective algorithm
射影算法
1.
Compared with the best projective algorithm presently in use this method not only gives higher efficiency but also reduces data expansion.
与现有的避免逆运算的最优射影算法相比 ,该算法不但减少了数据膨胀率而且使运算速度有显著提
5) Back-projection operation
反投影运算
6) VOP Protection Algorithm
VOP投影运算
补充资料：射影
1.蜮的异名。 2.数学名词。即投影。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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