A branch-and-cut-and-price algorithm for a fingerprint-template compression application

In this work we present a branch-and-cut-and-price algorithm for the compression of fingerprint minutiae templates, in order to embed them into passport images by watermarking techniques as an additional security feature. For this purpose the minutiae data, which is a set of characteristic points of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Chwatal, A. M., Thoni, C., Oberlechner, K., Raidl, G. R.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Dictionaries Encoding Equations Optimization Pricing Upper bound Vectors
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