LSM 510
3D FOR LSM
LSM 510 META
Functions
Carl Zeiss
03/06
B 45-0021 e
7-57
Automatic Object Measurement - Condition
The measurement conditions are used to limit the objects to be evaluated (e.g. only objects with defined
minimum value). All objects are tested against the defined conditions. If the conditions are fulfilled the
feature values are written to the data table.
Fig. 7-39
To define the following parameter select the
Condition
tab sheet of the
Automatic Object
Measurement
dialog window.
The list on the very left at the dialog shows all the measurement
Features
. The second list provides the
comparison
Operators
and the next
Numbers
to define a value. This gives the possibility to compose an
expression to test a feature value against a constant value. The fields above the lists will show the
composed (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
are
combined 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 an
easy 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 sheet
of the dialog.
Parameters:
Feature
List of available object features
Operator
List of available condition operators
Number
List of numbers to compose the value
List of conditions
Defined condition list
Remove All
Remove all entries from the
List of conditions
Minimum Volume
Minimum object volume in voxel
