Preprocessor
Artificial intelligence
Pattern recognition (psychology)
Computer science
Feature vector
Computer vision
Feature extraction
Feature (linguistics)
Aerial image
Gauss
Contextual image classification
Classifier (UML)
Laguerre polynomials
Filter (signal processing)
Image (mathematics)
Mathematics
Physics
Mathematical analysis
Philosophy
Linguistics
Quantum mechanics
![](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Centro cultural Biblioteca "Luis Echavarría Villegas".jpg&width=300)
