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Home < Documentation < Nightly < Extensions < WindowLevelEffect

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Introduction and Acknowledgements

Authors: Andrey Fedorov (BWH), Steve Pieper (Isomics)
Contact: Andrey Fedorov, <email></email>
License: Slicer license

Supported in part by NIH grants CA151261, RR019703 and CA111288.

Extension Description

Editor Effect that allows to adjust window/level for volumes selected in Background/Foreground slice view layers using mouse and/or region of interest.

Module Description


Use this tool to change window/level of background/foreground volumes based on the intensity range of the selected rectangle.

Normal mode: use primary mouse button to adjust window level. Depending on the selection, Foreground, Background or both layers are affected.

Rectangle mode: Left Click and Drag: sweep out an outline that will draw when the button is released. The outline will define the rectangle for calculating the new window/level settings for the selected layers.

The screenshot of the WindowLevelEffect



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Information for Developers

Source code: