Acoustic Biometric System Based on Preprocessing Techniques and Linear Support Vector Machines
نویسندگان
چکیده
منابع مشابه
Acoustic Biometric System Based on Preprocessing Techniques and Linear Support Vector Machines
Drawing on the results of an acoustic biometric system based on a MSE classifier, a new biometric system has been implemented. This new system preprocesses acoustic images, extracts several parameters and finally classifies them, based on Support Vector Machine (SVM). The preprocessing techniques used are spatial filtering, segmentation-based on a Gaussian Mixture Model (GMM) to separate the pe...
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ژورنال
عنوان ژورنال: Sensors
سال: 2015
ISSN: 1424-8220
DOI: 10.3390/s150614241