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Grayscale Reconstruction

StreamableKNIME Image Types and Nodes version 1.8.3.202010230604 by University of Konstanz

Reconstruct area of all marked objects using either dilation (what you probably want, expanding small objects to full size again) or erosion (shrinking enlarged objects down to their original size).

Contributed by INCIDE, University of Konstanz

Options

Connection Type
Use either four or eight connected grids.
Operation Type
Use either dilation or erosion operation for reconstruction.

Column Selection

Column Creation Mode

Mode how to handle the selected column. The processed column can be added to a new table, appended to the end of the table, or the old column can be replaced by the new result

Column Suffix
A suffix appended to the column name. If "Append" is not selected, it can be left empty.
Column Selection
Selection of the columns to be processed.

Input Ports

Icon
First image must be the original image, second image must be the marker image

Output Ports

Icon
Reconstructed Images

Views

Image Viewer
Another, possibly interactive, view on table cells. Displays the selected cells with their associated viewer if it exists. Available views are:
- BigDataViewer
-- A viewer shown when the user selects an interval of rows and columns in the viewer. This viewer combines all images and labelings in the selected interval to one image by rendering them next to each other. Alternatively, the images and labelings can be layed over each other.
- Histogram Viewer
-- This viewer shows the histogram of the currently selected image.
- Missing Value Viewer
-- An empty viewer that is shown when the input cell has no value to display.
- Labeling View
-- View on a labeling/segmentation
- Image Viewer
-- This viewer renders the selected image-cell.
- XML
-- XML tree
- Combined View
-- A viewer shown when the user selects an interval of rows and columns in the viewer. This viewer combines all images and labelings in the selected interval to one image by rendering them next to each other. Alternatively, the images and labelings can be layed over each other.

Best Friends (Incoming)

Best Friends (Outgoing)

Installation

To use this node in KNIME, install KNIME Image Processing from the following update site:

KNIME 4.2

A zipped version of the software site can be downloaded here.

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Developers

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