A paper currency number recognition based on fast Adaboost training algorithm

As Adaboost has a good performance in classification, it is widely used in pattern recognition. However it takes long time to generate the weak classifiers. For improving the training speed, this paper presents a fast Adaboost weak classifier training algorithm. Firstly, sort the Eigen values to an...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Hai-dong Wang, Leye Gu, Linping Du
Format:	Tagungsbericht
Sprache:	chi ; eng
Schlagworte:	Arrays Binary trees Classification algorithms Computer applications Face detection fast training algorithm optimal threshold Pattern recognition Training weak classifier
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