https://github.com/csko/onsig
Online Signature Verification, student project
https://github.com/csko/onsig
Last synced: 8 months ago
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Online Signature Verification, student project
- Host: GitHub
- URL: https://github.com/csko/onsig
- Owner: csko
- Created: 2012-02-21T06:31:30.000Z (over 14 years ago)
- Default Branch: master
- Last Pushed: 2012-02-21T06:33:01.000Z (over 14 years ago)
- Last Synced: 2025-04-09T18:02:04.394Z (about 1 year ago)
- Language: Java
- Homepage: http://csko.hu
- Size: 18.6 MB
- Stars: 6
- Watchers: 4
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
Online Signature Verification, student project, Sándor Bordé and Kornél Csernai
===============================================================================
This is a project I made with one of my classmates. Documentation (other than some code comments) is mostly in Hungarian at this point.
The original data set and competition details can be found at http://www.forensic.to/webhome/afha/SigComp.html. We were told to only work on the Dutch Online dataset.
Required packages
=================
* python2
* python2-matplotlib
* python2-numpy
* bash
* gnuplot
* java-sdk
* java-jre
Contents
========
* Onsig/*: local, DTW based learner, a NetBeans project
* scripts/*.py: global learner
* scripts/predict.py: voting based prediction
* scripts/cross.py: cross validation framework
* scripts/anomaly.py: anomaly detection based solution, Gaussian distance
* scripts/anomaly-euc.py: anomaly detection based solution, Euclidean distance
* scripts/anomaly-mah.py: anomaly detection based solution, Mahalanobis distance (does not work)
* data-deriv: derived local dataset
* plots/: figures
* plots-sample/: example figures