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Sensing pressure for authentication
Henderson, N.J. and White, N.M. and Veldhuis, R.N.J. and Hartel, P.H. and Slump, C.H. (2002) Sensing pressure for authentication. In: 3rd IEEE Benelux Signal Processing Symp..
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| Abstract: | The use of signals resulting from tapping a rhythm on a pressure sensor is explored for authentication. The features used for authentication can be divided into rhythm and waveform features. This paper studies the use of waveform features. A verification scheme based on prototype waveforms is presented. The scheme is tested on experimental data. Based on waveform-only information, an Equal Error Rate of 7.7% is achieved with an indication of further room for improvement. Suggestions for data collection and training are presented. |
| Item Type: | Conference or Workshop Item |
| Faculty: | Electrical Engineering, Mathematics and Computer Science (EEMCS) |
| Research Group: | |
| Link to this item: | http://purl.utwente.nl/publications/38421 |
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