DiscardNegative

MLModule
genre Image
author MeVis Medical Solutions AG
package MeVisLab/Standard
dll MLBasicModules
definition mlBasicModules.def
see also Threshold, IntervalThreshold
keywords remove, voxel, value

Purpose

The module DiscardNegative replaces negative image values by 0.

Details

GE CT Scanner set voxels outside the field of view (FOV) to -2000 (i.e. -3024 Hounsfield Units), to mark them as invalid.

Input Fields

input0

name: input0, type: Image

Output Fields

output0

name: output0, type: Image