Zeiss LSM 510 Manual

Also see for LSM 510: Quick start

LSM 510 3D FOR LSMLSM 510 META Functions Carl Zeiss03/06 B 45-0021 e 7-57Automatic Object Measurement - ConditionThe measurement conditions are used to limit the objects to be evaluated (e.g. only objects with definedminimum value). All objects are tested against the defined conditions. If the conditions are fulfilled thefeature values are written to the data table.Fig. 7-39To define the following parameter select the Condition tab sheet of the Automatic ObjectMeasurement dialog window.The list on the very left at the dialog shows all the measurement Features. The second list provides thecomparison Operators and the next Numbers to define a value. This gives the possibility to compose anexpression to test a feature value against a constant value. The fields above the lists will show thecomposed (selected) string. Clicking on the desired list entry does the selection. The button with the„>>„ characters adds this string to the List of Conditions. All lines of the List of conditions arecombined with the AND expression automatically. To remove a condition line double-click on it.The parameter Minimum Volume defines the minimum voxel volume for the measurement. This is aneasy way to eliminate very small regions caused by noisy sequences and segmentation process.The button Remove All will clear the list of defined conditions.Clicking on the Apply button will execute the measurement process and switch to the General tab sheetof the dialog.Parameters:Feature List of available object featuresOperator List of available condition operatorsNumber List of numbers to compose the valueList of conditions Defined condition listRemove All Remove all entries from the List of conditionsMinimum Volume Minimum object volume in voxel