Classifiers Overview

Classifier	DGM Class	Sequential	Features (bit)
Naive Bayes	CTrainNodeBayes	YES	8
Gaussian Mixture Model	CTrainNodeGMM	YES	64
OpenCV Gaussian Mixture Model	CTrainNodeCvGMM	no	64
k-Nearest Neighbors	CTrainNodeKNN	no*	8**
OpenCV k-Nearest Neighbors	CTrainNodeCvKNN	no	32
OpenCV Support Vector Machine	CTrainNodeCvSVM	no	32
OpenCV Random Forest	CTrainNodeCvRF	no	32
Microsoft Research Random Forest	CTrainNodeMsRF	no	8 / 32***
OpenCV Artificial Neural Network	CTrainNodeCvANN	no	32

*It is possible to implement a sequential algorithm

**It is possible to extend it up to 64-bit features

***The MS implementation uses 32-bit features, however DGM forces the features to be 8-bit