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Assembly: Emgu.CV (in Emgu.CV.dll) Version: 2.3.0.1416 (2.3.0.1416)
Alignment of image rows (4 or 8).
OpenCV ignores it and uses widthStep instead
Namespace: Emgu.CV.StructureAssembly: Emgu.CV (in Emgu.CV.dll) Version: 2.3.0.1416 (2.3.0.1416)