The invention relates to the analysis of successive data sets. A local intensity variation is formed from such successive data sets, that is, from data values in successive data sets at corresponding positions in each of the data sets. A region of interest is localized in the individual data sets on the basis of the local intensity variation. In particular the time derivative of the local intensity variation is used to localize the region of interest. The invention can be used notably for cardiological applications so as to separate the image of the myocardium from a sequence of 3D magnetic resonance reconstruction images.
Original language  Undefined 

Patent number  US20020071424 

Publication status  Submitted  8 Feb 2002 

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@misc{2816ed144d6e46ab87d6dd319bba6326,
title = "Analysis of successive data sets",
abstract = "The invention relates to the analysis of successive data sets. A local intensity variation is formed from such successive data sets, that is, from data values in successive data sets at corresponding positions in each of the data sets. A region of interest is localized in the individual data sets on the basis of the local intensity variation. In particular the time derivative of the local intensity variation is used to localize the region of interest. The invention can be used notably for cardiological applications so as to separate the image of the myocardium from a sequence of 3D magnetic resonance reconstruction images.",
keywords = "EWI14278, IR62574",
author = "Spreeuwers, {Lieuwe Jan} and Marcel Breeuwer and Haselhoff, {Eltjo Hans}",
year = "2002",
month = "2",
day = "8",
language = "Undefined",
type = "Patent",
note = "US20020071424",
}
TY  PAT
T1  Analysis of successive data sets
AU  Spreeuwers, Lieuwe Jan
AU  Breeuwer, Marcel
AU  Haselhoff, Eltjo Hans
PY  2002/2/8
Y1  2002/2/8
N2  The invention relates to the analysis of successive data sets. A local intensity variation is formed from such successive data sets, that is, from data values in successive data sets at corresponding positions in each of the data sets. A region of interest is localized in the individual data sets on the basis of the local intensity variation. In particular the time derivative of the local intensity variation is used to localize the region of interest. The invention can be used notably for cardiological applications so as to separate the image of the myocardium from a sequence of 3D magnetic resonance reconstruction images.
AB  The invention relates to the analysis of successive data sets. A local intensity variation is formed from such successive data sets, that is, from data values in successive data sets at corresponding positions in each of the data sets. A region of interest is localized in the individual data sets on the basis of the local intensity variation. In particular the time derivative of the local intensity variation is used to localize the region of interest. The invention can be used notably for cardiological applications so as to separate the image of the myocardium from a sequence of 3D magnetic resonance reconstruction images.
KW  EWI14278
KW  IR62574
M3  Patent
M1  US20020071424
ER 