Utilitary package for antispoofing countermeasures
Project description
- This package contains some utility functions to be used in antispoofing countermeasures codes. The goal of this package is to centralize some functions in commom. This package contains:
LDA Machine
PCA Machine
Function to normalize parameters
Performance measure functions
Eyes localization function
If you use this package and/or its results, please cite the following publications:
Bob as the core framework used to run the experiments:
@inproceedings{Anjos_ACMMM_2012, author = {A. Anjos AND L. El Shafey AND R. Wallace AND M. G\"unther AND C. McCool AND S. Marcel}, title = {Bob: a free signal processing and machine learning toolbox for researchers}, year = {2012}, month = oct, booktitle = {20th ACM Conference on Multimedia Systems (ACMMM), Nara, Japan}, publisher = {ACM Press}, }
Installation
There are 2 options you can follow to get this package installed and operational on your computer: you can use automatic installers like pip (or easy_install) or manually download, unpack and use zc.buildout to create a virtual work environment just for this package.
Using an automatic installer
Using pip is the easiest (shell commands are marked with a $ signal):
$ pip install antispoofing.utils
You can also do the same with easy_install:
$ easy_install antispoofing.utils
This will download and install this package plus any other required dependencies. It will also verify if the version of Bob you have installed is compatible.
This scheme works well with virtual environments by virtualenv or if you have root access to your machine. Otherwise, we recommend you use the next option.
Using zc.buildout
Download the latest version of this package from PyPI and unpack it in your working area. The installation of the toolkit itself uses buildout. You don’t need to understand its inner workings to use this package. Here is a recipe to get you started:
$ python bootstrap.py $ ./bin/buildout
These 2 commands should download and install all non-installed dependencies and get you a fully operational test and development environment.
Problems
In case of problems, please contact any of the authors of the paper.
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