Systems and methods for extracting mass traces
AssigneeThermo Fisher Scientific (Bremen) GmbH
InventorsHans PFAFF, Christoph HENRICH, Robert MALEK, Katja THAM
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Abstract
A computer implemented method for compressing mass spectrometry data, the method comprising decomposing the mass spectrometry data of a mass stream emitted from a separation device as a function of a separation parameter into a plurality of mass traces, wherein the mass spectrometry data are generated by analysis in a mass spectrometer; identifying erroneous mass traces in the plurality of mass traces by applying an event detection algorithm to each of the plurality of mass traces; and forming a compressed version of the mass spectrometry data from the mass traces and the mass spectrometry data corresponding to the identified erroneous mass traces.
Claims11
A computer implemented method for compressing mass spectrometry data, the method comprising:
- decomposing the mass spectrometry data of a mass stream emitted from a separation device as a function of a separation parameter into a plurality of mass traces, wherein the mass spectrometry data are generated by analysis in a mass spectrometer;
- identifying erroneous mass traces in the plurality of mass traces by applying an event detection algorithm to each of the plurality of mass traces;
- forming a compressed version of the mass spectrometry data from the mass traces and the mass spectrometry data corresponding to the identified erroneous mass traces.
Dependencies are inferred from the claim text.