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
- overpressure
- overprint processing
- overproduction
- overradiation
- overranging
- over-recovery
- overrelaxation
- overrelaxation iterative method
- overrelaxation method
- overresonance
- over rest
- over-restriction of five phases
- overrich
- override control
- over-ring
- overripening
- overroasting
- overrunning clutch
- overrunning governor
- OVERS
- oversampling
- oversampling data converter
- oversaturation
- overscanning
- overscreened Kondo effect