Data Row to Image

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.

Views

Image Viewer

Another, possibly interactive, view on table cells. Displays the selected cells with their associated viewer if it exists. Available views are:
- Labeling View
-- View on a labeling/segmentation
- XML
-- XML tree
- 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.
- Image Viewer
-- This viewer renders the selected image-cell.
- 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.
- Missing Value Viewer
-- An empty viewer that is shown when the input cell has no value to display.

Workflows

• 01_Using_DeepLearning4J_to_classify_MNIST_DigitsKNIME Hub
• 01_Using_DeepLearning4J_to_classify_MNIST_DigitsKNIME Hub
• 2023-Valtorta-Classificazione danni da operazioni di manipolazioneKNIME Hub
• Autoencoder MNIST MidPoint FocusKNIME Hub
• KNIME_projectKNIME Forum
• Show all 8 workflows

Links

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Developers