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Method and apparatus for the evaluation of EEG data

  • US 5,846,208 A
  • Filed: 08/22/1997
  • Issued: 12/08/1998
  • Est. Priority Date: 09/04/1996
  • Status: Expired due to Fees
First Claim
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1. A method for evaluating EEG data for medical purposes, comprising the steps of:

  • (a) acquiring EEG data from a patient and editing said EEG data to produce edited EEG data;

    (b) identifying any sections of said EEG data falsified by artifacts and producing artifact information relating thereto;

    (c) calculating a feature vector from the edited EEG data and from said artifact information;

    (d) determining an initial data value in a neural network by allocating said feature vector to a data cluster represented by a neuron of said neural network, said initial data value being allocated to said data cluster; and

    (e) producing an output data value from said initial data value and displaying said output data value.

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