Image analysis – Applications – Biomedical applications
Reexamination Certificate
2007-06-12
2007-06-12
Azarian, Seyed (Department: 2624)
Image analysis
Applications
Biomedical applications
C382S171000, C378S098600, C250S267000
Reexamination Certificate
active
11179426
ABSTRACT:
The invention relates to a method of and a device for forming an image which is composed of a plurality of sub-areas, a read-out unit being associated with each sub-area and image data of adjoining image areas of neighboring sub-areas being evaluated in order to mitigate differences in amplification, which device includes a detector with a plurality of sensor elements for forming image data, read-out units which are associated with the sub-areas of the image, an analysis unit which is arranged to evaluate image data from adjoining image areas of neighboring sub-areas and to generate correction data, a correction unit which is arranged to correct incorrect image data by means of correction data, thus enabling a regular and accurate recalibration or correction of non-linear amplifier behavior to be performed without necessitating an additional X-ray dose or interventions by the user.
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Eck Kai
Jung Norbert
Luijendijk Johannes Albert
Azarian Seyed
Koninklijke Philips Electronics , N.V.
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