Principal dimension

主维───Principal dimension

With the fact that this type ship has more principal dimension parameters than the normal ships, a principal dimensions optimization method was developed.───针对该型船主尺度参数众多而不易优化的问题，提出了一套主尺度优化方法。

Through principal component analysis, we have synthesized numerous indexes, (eliminated) information overlapping of the sample, and reduced the input dimension of BP network.───通过主成分分析法将众多指标进行综合，消除样本间的信息重叠，降低BP网络的输入维数。

From researching on the universal principle of feature fusion of image, a new algorithm was proposed which based on the 2 dimension principal component analyses (for short 2dpca).───通过对图像特征融合的一般规律的研究，提出了一种基于二维主成分分析(简称2dpca)的图像特征融合算法。

Principal dimension measuring after completion of hull construction───船体完工主尺寸度测量

Analysis on the selection of the principal dimension for the mini-type fishing boat───关于小型渔船主尺度选择的分析

Application of analytic hierarchy process in ship's principal dimension optimization───层次分析法在船型方案选优中的应用