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Image Writer (Table Column)

KNIME Base Nodes version 4.0.0.v201906241150 by KNIME AG, Zurich, Switzerland

This node takes all images in a certain column of the input table and writes them, each as a separate file, into a directory in the file system or to a remote location denoted by a URL. The files will be named after the table's row keys.
Note that if the destination location is a remote URL not all options are available because in general it's not possible to determine whether the remote location exists. In this case it will always be overwritten.

Options

Image column
Select the column containing the image cells here.
Selected directory
Select the output location here. You can also specify remote URLs, in this case the final destination URLs are built by directly appending the file name to this base URL.
Overwrite existing files
Choose if existing files should be overwritten here. If this option is unchecked, the node will fail if a file already exists.

Input Ports

Input table containing at least one Image column.

Best Friends (Incoming)

Best Friends (Outgoing)

Workflows

Installation

To use this node in KNIME, install KNIME Base Nodes from the following update site:

KNIME 4.0
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