文中分析了测井数据的特征提取、数据白化等关键问题，给出的模式识别具有自动筛选变量的功能。

Then the lithofacies database is built up. An analysis of the feature extraction and data Whitening for well log is made, and the pattern recognition given can sercen variables automatically.

youdao

文中分析了测井数据的特征提取、数据白化等关键问题，给出的模式识别具有自动筛选变量的功能。

Then the lithofacies database is built up. An analysis of the feature extraction and data Whitening for well log is made, and the pattern recognition given can sercen variables automatically.

youdao