Visualize Displacement

Visualizes the per-pixel displacement of an image wrt. a reference configuration

Input

A single 2D or 3D image.

Output

Nothing

Description

As long as this algorithm is open all 2D and MPR views showing the input data will also visualize the displacement of the image using arrow glyphs. The reference position is given by the image transformation matrix on algorithm instantiation. A click on Set current image matrix as reference will update the reference position with the current image position.

The Arrow distance parameter allows for configuring the density of arrow glyphs in the visualization. The Arrow thickness parameter controls the thickness of the rendered glyphs.