Stack

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Stack Images or Masks along a specific spatial dimension or channel. All inputs must share the same shape along all dimensions except the stacking dimension.

Inputs

Input 0

Connected inputs.

Type: Mask, Image, List, Required, Single

Outputs

Output

Resulting stacked input.

Type: Mask, Image, List

Settings

Stack along Selection

Select along which dimension to stack the input.

Values: i, j, k, Channel

Channel Number Integer

Select which channel to stack the input.

List Handling Selection

Define if multiple lists should be stacked to one output, or if list element should be broadcasted. Example: Input 0 is an image, Input 1 is a list of 3 images. If “Stack” is selected, the node will stack all four images to one output image. If “Broadcast” is selected, the node will return a list of 3 elements where element 0 is Input 0 stacked with element 0 of Input 1, element 1 is Input 0 stacked with element 1 of Input 1, and element 2 is Input 0 stacked with element 2 of Input 1.

Values: Stack, Broadcast