| Title: | A New Approach to Heart Sounds Biometric Recognition Based on Gram-PNN |
| Authors: | Beritelli, Francesco Capizzi, Giacomo |
| Citation: | ISTET 2013: International Symposiumon Theoretical Electrical Engineering: 24th – 26th June 2013: Pilsen, Czech Republic, p. III-5-III-6. |
| Issue Date: | 2013 |
| Publisher: | University of West Bohemia |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://hdl.handle.net/11025/11483 |
| ISBN: | 978-80-261-0246-5 |
| Keywords: | biometrie;rozpoznávání srdečních ozev;pravděpodobnostní neuronové sítě;fonokardiogram |
| Keywords in different language: | biometry;heart sound recognition;probabilistic neural networks;phonocardiogram |
| Abstract: | In this paper we introduce a new approach to heart sounds biometric recognition based on Gram polynomials and probabilistic neural networks (PNN). The usage of heart sounds as physiological biometric traits was first introduced in [1], in which the authors proposed and started exploring this idea. Heart sound recognition is based on the analysis of PCG (PhonoCardioGram) sequences. The proposed system presents good performance obtaining an error rate of 13.70 % over a database of 50 people, containing multiple heart sequences per person, each lasting from 20 to 70 seconds. |
| Rights: | © University of West Bohemia |
| Appears in Collections: | ISTET 2013 ISTET 2013 ISTET 2013 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Beritelli.pdf | Plný text | 487,29 kB | Adobe PDF | View/Open |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/11483Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.