理学 图像变换 释 Hotelling transform 霍特林变换 建立在统计特性基础上的一种变换，常用于特征提取、维度压缩，因霍特林在1933年最先给出将离散信号变换成一串不相关系数的方法而得名。又称K-L变换（KLT，Karhunen-Loeve Transform）。
人工智能 模式识别 释文 Karhunent-Loeve transform 卡-洛变换
- plane-table traverse
- Planet-A probe
- planetaria
- planetarium
- planetarium software
- planetary
- planetary aberration
- planetary activator
- planetary alignmentm
- planetary and lunar ephemerides
- Planetary and Space Science
- planetary assembly
- planetary astronomy
- planetary atmosphere
- planetary atmosphere exploration
- planetary atmospheres
- planetary biology
- planetary boundaries
- planetary boundary
- planetary boundary layer
- planetary boundary layer parameterization
- planetary capture
- planetary companion
- planetary configuration
- planetary construction zone