Free sample articles newly available from Int. Journal of Biometrics

The following sample articles from the International Journal of Biometrics are now available here for free:

• Biometric verification of a subject with eye movements, with special reference to temporal variability in saccades between a subject's measurements
• A Persian writer identification method using swarm-based feature selection approach
• Dynamic facial expression analysis based on extended spatio-temporal histogram of oriented gradients
• A new cow identification system based on iris analysis and recognition
• Random subspace support vector machine ensemble for reliable face recognition