PRTools : A Matlab toolbox for Pattern Recognition



PRTools is useful for students and researchers studying or applying pattern recognition systems. It covers the main steps: representation, generalization and evaluation. See also the PRTools website.

Specific Features

- Handling of datasets of any size using a disk file system
- Multiple object labeling
- Combining classifiers


Free download for research purposes.


A number of public domain datasets in PRTools format is available for comparative studies.

Help files in html

PRTools Matlab-help files can be inspected over the web


See the PRTools User Guide. A new manual is in preparation. An older version can be download as pdf.

More documentation

The webstite of 37Steps offers a blog discussing pattern recognition issues, a FAQ and a glossary .


Please send me a mail for serious messages.


R.P.W. Duin