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Data Row to Image

StreamableKNIME Image Types and Nodes version 1.8.3.202103170902 by University of Konstanz

Converts a collection of numbers into an image.

Options

Dimensions

Specify the dimensions of the result images here (comma-separated). If the overall number of pixels of the result image is larger or smaller than the number of provided values (collection), the values will be skipped or the image filled with 0, respectively.

If the dimension count is one less than the number of specified dimension labels than the size of the last dimension will be automatically determined in accordance with the number of provided values.

Dimension labels
The names (and therewith the number) of the dimensions of the result images (list of comma-separated strings).
Image Pixel Type
The pixel type of the result images. Please note that the input values must fit into the range of the specified pixel type, otherwise it might lead to unexpected results.

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
Collection of numbers, e.g. a collection of DoubleCells

Output Ports

Icon
The resulting 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:
- Image Viewer
-- This viewer renders the selected image-cell.
- Labeling View
-- View on a labeling/segmentation
- 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.
- XML
-- XML tree
- Missing Value Viewer
-- An empty viewer that is shown when the input cell has no value to display.
- Histogram Viewer
-- This viewer shows the histogram of the currently selected image.
- 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.

Best Friends (Incoming)

Best Friends (Outgoing)

Workflows

Installation

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

KNIME 4.3

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

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Developers

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