DSpace at Cochin University >
Department of Computer Science >
Faculty >
G. Santhosh Kumar >
Publications >
International Conferences >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/278
|
Title: | Face recognition using probabilistic neural networks |
Authors: | Santhosh Kumar, G Vinitha, K V |
Keywords: | computational geometry face recognition image matching mesh generation neural net architecture |
Issue Date: | 19-Jun-2009 |
Abstract: | In this paper we address the problem of face detection and recognition of grey scale frontal view images. We propose a face recognition system based on probabilistic neural networks (PNN) architecture. The system is implemented using voronoi/ delaunay tessellations and template matching. Images are segmented successfully into homogeneous regions by virtue of voronoi diagram properties. Face verification is achieved using matching scores computed by correlating edge gradients of reference images. The advantage of classification using PNN models is its short training time. The correlation based template matching guarantees good classification results. |
URI: | http://hdl.handle.net/123456789/278 |
Appears in Collections: | International Conferences
|
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
|