The following node is available in the Open Source KNIME predictive analytics and data mining platform version 2.7.1. Discover over 1000 other nodes, as well as enterprise functionality at http://knime.com.

Extract Color

Extract color information (RGB) from a color model. Each color value as defined in the "Color Manager" node will be represented by a data row in the node's output table. The columns represent the different color values for red (R), green (G), blue (B) and alpha (A) -- all in the range of 0-255. The last column (RGBA) is the bitwise concatenation (Bits 24-31 are alpha, 16-23 are red, 8-15 are green, 0-7 are blue).

Ports

Input Ports
0 The output of the Color Manager node.
Output Ports
0 The model represented as a table.
This node is contained in KNIME Base Nodes provided by KNIME GmbH, Konstanz, Germany.