With this workflow we create a gradient magnitude image. The gradient magnitude image has bright pixel values if in the original image was a significant change of the gray-level between some neighbouring pixels.
EXAMPLES Server: 99_Community/01_Image_Processing/01_Tutorials/02_Application_Tutorials/11_Gradient_Magnitude/01_Gradient_Magnitude99_Community/01_Image_Processing/01_Tutorials/02_Application_Tutorials/11_Gradient_Magnitude/01_Gradient_Magnitude*
Download a zip-archive
* Find more about the Examples Server here.
The link will open the workflow directly in KNIME Analytics Platform (requirements: Windows; KNIME Analytics Platform must be installed with the Installer version 3.2.0 or higher). In other cases, please use the link to a zip-archive or open the provided path manually