Method and device for localizing a structure in a measured data set
First Claim
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1. A method for automatically localizing at least one structure in a data set obtained by measurement, said method comprising:
- a) predetermining a reference data set;
b) determining a mapping function;
c) mapping the reference data set onto the measured data set; and
d) transforming a reference label data set, which is assigned to the reference data set, into an individualized label data set using the determined mapping function.
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Abstract
A method for automatically localizing at least one structure in a data set obtained by measurement includes predetermining a reference data set and determining a mapping function. The reference data set is mapped onto the measured data set. The method further includes transforming a reference label data set, which is assigned to the reference data set, into an individualized label data set using the determined mapping function.
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Citations
16 Claims
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1. A method for automatically localizing at least one structure in a data set obtained by measurement, said method comprising:
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a) predetermining a reference data set;
b) determining a mapping function;
c) mapping the reference data set onto the measured data set; and
d) transforming a reference label data set, which is assigned to the reference data set, into an individualized label data set using the determined mapping function. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for localizing at least one structure in a measured patient data set, said method comprising:
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determining a reference data set and a corresponding reference label data set;
determining a mapping function based on the measured patient data set and the reference data set; and
transforming the reference label data set into an individualized label data set using the determined mapping function, said individualized label data set being indicative of structures present in the measured patient data set. - View Dependent Claims (13)
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14. A device for localizing at least one structure in a data set obtained by measurement, said device comprising:
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a data input device which receives the data set obtained by measurement;
a memory which stores a reference data set together with a corresponding reference label data set; and
a processor which determines a mapping function for mapping the reference data set onto the measured data set and for mapping said reference label data set onto an individualized label data set, using the determined mapping function. - View Dependent Claims (15, 16)
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Specification