A simple format for exchange of digitized polygraphic recordings.

B Kemp; A Värri; A C Rosa; K D Nielsen; J Gade

doi:10.1016/0013-4694(92)90009-7

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A simple format for exchange of digitized polygraphic recordings.

B Kemp·A Värri·A C Rosa·K D Nielsen·J Gade

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Abstract

A simple digital format supporting the technical aspects of exchange and storage of polygraphic signals has been specified. Implementation of the format is simple and independent of hard- or software environments. It allows for any local montages, transducers, prefiltering, sampling frequencies, etc. At present, 7 laboratories in various countries have used the format for exchanging sleep-wake recordings. These exchanges have made it possible to create a common database of sleep records, to compare the analysis algorithms local to the various laboratories to each other by applying these algorithms to identical signals, and to set up a computer-aided interlaboratory evaluation of manual and automatic analysis methods.

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Algorithms Computer Communication Networks Diagnosis, Computer-Assisted Humans Information Services Information Storage and Retrieval Monitoring, Physiologic Sleep Stages Journal Article Research Support, Non-U.S. Gov't

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B Kemp, A Värri, A C Rosa, K D Nielsen, J Gade. 1992. A simple format for exchange of digitized polygraphic recordings.. https://doi.org/10.1016/0013-4694(92)90009-7

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