Method for calculating measures of similarity between time signals

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United States of America Patent

PATENT NO 8718803
APP PUB NO 20110178615A1
SERIAL NO

12764424

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Abstract

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A method for calculating measures of similarity between time signals, which includes:

    acquiring and comparing data (xi, yj) of time signals (X, Y);assigning a one or a zero to every two compared data (xi, yj), depending on the result of said comparison, creating a data set;determining time sequences with said ones and zeros of the data set, each one being formed by consecutive sub-sequences of ones, separated by discontinuities of zeros;selecting the highest result of accumulated results obtained for each sub-sequence, adding for each determined point i, j of value one said one to the accumulated result of maximum value, from among the accumulated results at a point i−1, j−1 of said sub-sequence, a point i−2, j−1 of a sub-sequence of a second time sequence, and a point i−1, j−2 of a sub-sequence of a third sequence.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITAT POMPEU FABRABARCELONA BARCELONA BARCELONA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Serra, Julià Joan Barcelona, ES 1 3

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