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The possibility to extract the desired features directly from Synthetic Aperture Radar (SAR) raw data without intermediate generation of the image is explored. Two implementations relative to detection of bright lines in SAR imagery are presented, and their advantages discussed.Die Realisierbarkeit, erwunschte Merkmale direkt aus den SAR Daten zu entnehmen, ohne die entsprechenden Abbildungen zu...
An automatic method for estimating the location of the left ventricular centre point (LVCP) in short axis (SA) and long axis (LA) two-dimensional echocardiographic images is described. The system uses descriptive features of the LVCP in the extraction process. The three main steps of the method are image preprocessing, knowledge based candidate pixels estimation using fuzzy logic, and actual LVCP...
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