Logical Operations
[Arithmetic And Logic]

The Logical Operations category contains logical operations between two images or between an image and a constant as union, intersection, complementary. More...

Classes

class  SoBitShiftProcessing
  ImageViz SoBitShiftProcessing engine More...
class  SoInvertImageProcessing
  ImageViz SoInvertImageProcessing engine calculates the reverse of an image. More...
class  SoLogicalImageProcessing
  ImageViz SoLogicalImageProcessing engine performs logical operations between two image. More...
class  SoLogicalNotProcessing
  ImageViz SoLogicalNotProcessing engine More...
class  SoLogicalValueProcessing
  ImageViz SoLogicalValueProcessing engine More...

Detailed Description

The Logical Operations category contains logical operations between two images or between an image and a constant as union, intersection, complementary.

Logical operations are usually performed on binary images, but may also be applied to grayscale images. In a binary image, a pixel/voxel with value 1 has the value true and a pixel/voxel with value 0 a value false. Each logical operation is linked to a boolean operation. In a binary image I, all pixels/voxels with value 1 belong to the set A, and all 0-value pixels to the complement set of A or the background.

Grayscale Images

Masking and Bit-Plane Combination

Color Images


Open Inventor Toolkit reference manual, generated on 28 Oct 2019
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