knime-ip / knip

KNIME Image Processing Extension
https://www.knime.com/community/image-processing
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Image Reader: add option to get series number for multiseries datasets #456

Open imagejan opened 7 years ago

imagejan commented 7 years ago

It would be handy if the Image Reader nodes could optionally provide a column "Series index" containing the number of the current series in a multi-series file.

Currently, you can get that information from the RowID, but the mapping requires some regex splitting:

Row0   => series 0
Row0_1 => series 1
Row0_2 => series 2
Row0_3 => series 3

so it would simplify things if the reader node could simply provide that information.