Value Subtract node

Left Toolbar > Value icon Value Nodes > Value Subtract icon Value Subtract node

The Value Subtract node subtracts to the values of imagea the values of imageb at each pixel.

input
In1 image_a VALUE image. Min: 0.0. Max 30.0.

In2 image_b VALUE image. Min: 0.0. Max 15.0.

output
Out image VALUE image. Min: 0.0. Max 45.0.

Procedure

To apply a Value Subtract:

  1. On the left toolbar choose Value Nodes > Value Subtract. Value icon > Value Subtract icon

  2. Drag the Value Add icon into the Node Graph.

    Value Add node

  3. Adjust the attributes of the Value Subtract node.

Inputs

image_a
A VALUE color mode image.

image_b
A VALUE color mode image.

Outputs

image An image of VALUE color mode.

Attributes Panel

Value Add attributes

No Attributes.

Value Nodes

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