High performance voice authentication system

• المؤلف الرئيسي: Panda Ashish
• مؤلفون آخرون: Srikanthan, Thambipillai
• التنسيق: Theses and Dissertations
• منشور في: 2008
• الموضوعات: DRNTU::Engineering::Computer science and engineering::Computing methodologies::Pattern recognition
• الوصول للمادة أونلاين: http://hdl.handle.net/10356/2420

Extensive simulations were performed on two popular speech databases, namely KING and TIMIT, to evaluate the proposed methods. A new background model called Global Background Model (GBM) has been presented to replace the memory intensive Universal Background Model (UBM). Based on a novel set theoret...