Analysis View
Only visible if an image analysis has been performed.
The Analysis view displays the following:
- the image from the analysis
- the table containing the analysis results
- a scatter chart or histogram
- To highlight the row of the table containing the measured values of an object, click on a segmented object in the image or in the chart. To highlight multiple rows, press Ctrl and click on multiple object/ data points.
- To highlight the corresponding segmented object in the image, click on a row in the table or on the data point in the chart. To highlight multiple objects, press Ctrl and click on multiple rows/ data points.
- To highlight the measured value of an object in the scatter chart or in the histogram, click on one or more rows in the table. The corresponding data point in the chart turns red. To change the chart type, on the Custom Chart tab, click on the corresponding Chart Type button. To highlight multiple objects, press Ctrl and click on multiple rows/ objects.
You can also move your stage in the Analysis view if you click on the Stage button in the Dimensions tab and then on a position in the image. The stage is displayed as a red crosshair. This allows you to move your stage to particular points of interest which your analysis detected but would have been very hard to identify in the original image in the 2D view.
CAUTION
Risk of Crushing Fingers
The drive of a microscope stage with a motorized horizontal stage axis (stage drive) is strong enough to crush fingers or objects between the stage and nearby objects (e.g. a wall).
- Remove your fingers or any objects from the danger area before moving the stage drive.
- Release the joystick immediately to stop the movement.
See also
Analysis Tab
On the Analysis tab you can define how the measured objects are displayed in an image.
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Parameter |
Description |
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Show Objects |
Activated: Displays the measured objects in the graphics plane. |
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Fill |
Activated: Displays the objects in filled form. Deactivated: Displays only the contours of the objects. |
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Opacity |
Here you can set the opacity with which the measured objects are displayed in the graphics plane. |
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Delete Measurement Data |
Deletes all objects and measurement data from the image. |
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Show All Classes |
Activated: Displays the objects of all classes. Deactivated: Displays the objects of the selected class. |
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Create Table(s) |
Creates data tables |
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<Classname> |
Create data table for selected class. |
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All classes (separately) |
Create individual data tables for all classes. |
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All class/classes (concatenated) |
Create concatenated data tables for all class/classes. |
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Classes section |
In the classes section, you can select the class for which the measurement features should be displayed in the data table. For each class there are two entries: the first entry concerns all the objects belonging to the class (field features) and the second represents an individual object (object features). |
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Segmentation |
Only visible, if you have executed an object classification. |
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Object Classification |
Only visible, if you have executed an object classification (see Using an Intellesis Object Classification Model for Image Processing). |
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Chart Export Tab
Here you can export the currently displayed custom chart as an image (with the file format PNG, TIF, BMP, or JPG).
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Parameter |
Description |
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Screen Resolution (96ppi) |
Exports the chart with a resolution suitable for screens. |
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Printing Resolution (300ppi) |
Exports the chart with a resolution suitable for printing. |
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Width (inch) |
Adjusts and displays the width. |
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Height (inch) |
Adjusts and displays the height. |
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Maintain aspect ratio |
Activated: If height or width is changed, the other parameter is changed automatically to maintain the aspect ratio. Deactivated: Height and/or width can be changed without an automatic adjustment of the other parameter. The aspect ratio is not maintained. |
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Transparent Background |
Activated: The chart is exported with a transparent background. Possible file formats for this kind of export are PNG and TIF. |
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Export |
Opens a dialog to select the folder and path for export. |
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Export Data |
Available for histogram charts and the heatmap. Exports the data of the histogram or the heatmap as a *.csv file. |
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Sample Carrier Tab
On this tab you select the data which is shown in the multiple scenes chart of the Analysis view. Filled wells which contain objects (images) are displayed in yellow color, unfilled/ empty wells are transparent.
See also
Table Export Tab
This tab allows you to export the currently opened table. The table is exported in csv format.
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Parameter |
Description |
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Export Table |
Opens an explorer to select the location for export. |
Custom Chart tab
You can display a histogram or visualize the relationship between two quantitative variables by scatter chart and adapt the zoom factor to optimize the display. Draw a rectangle into the histogram/scatter chart to zoom in. Double click into the histogram/scatter chart to zoom out.
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Parameter |
Description |
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Enable chart |
Activated: Displays the chart in the Analysis View. Deactivated: Displays no chart in the Analysis View. Deactivates all controls described below to edit the chart. |
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Chart Type |
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Scatter Chart |
Displays a 2D scatter chart in the Analysis View. |
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Histogram Chart |
Displays a histogram in the Analysis View. |
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X-Axis |
Selects the feature that is displayed on the x-axis of the chart. |
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Y-Axis |
Only available for the scatter chart. Selects the feature that is displayed on the y-axis of the chart. The elements displayed in the dropdown menu depend on the previously defined measurement features in the image analysis setting. |
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Histogram Bin Count |
Only available for the histogram chart. Creates the amount of bins to be displayed. |
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Adapt Zoom Factor |
Activated: Automatically zooms the chart when selecting items from the data table or the image. |
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Multiple Scenes |
Only available for multi-scene images. Activated: Displays a histogram/ scatter chart that contains the data points from all scenes. |
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Time Series |
Only available for time series images. Activated: Displays the analysis results of the selected class in a time series chart. |
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Heatmap |
Only available for experiments with multi well/multi chamber plates. Activated: Displays a heatmap of the well plate. |
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