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Morphological Image Operations

Community Nodes KNIME Image Processing Image Binary Streamable
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Perform morphological operations (like erode and dilate or open and close) on images.

Node details

Input ports
  1. Type: Table
    BitType Images
    Images
  2. Type: Table
    Optional Structuring Elements
    Optional Structuring Elements
Output ports
  1. Type: Table
    Processed Images
    Processed Images

Extension

The Morphological Image Operations node is part of this extension:

Related workflows & nodes

  1. Application: Dilate
    Image processing
    Dilate grows bright areas. This can e.g. be used to remove black holes from images.
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 03_Morphological_Image_Operations > 01_Dilate
  2. Application: Erode
    Image processing
    Erode shrinks bright areas. This can e.g. be used to remove white spots from images.
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 03_Morphological_Image_Operations > 02_Erode
  3. Application: Masking using a Thresholder
    Image processing
    Image masking using a global thresholder.
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 04_Masking > 01_Masking_using_Thresholder
  4. Application: Open
    Image processing
    Remove white spots and stabilizes the size of the main object.
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 03_Morphological_Image_Operations > 04_Open
  5. Application: Close
    Image processing
    Removes black holes and stabilizes the size of the main object.
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 03_Morphological_Image_Operations > 03_Close
  6. Application: Example CT Image
    Image processing
    Example application of erode and dilate on a CT image
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 03_Morphological_Image_Operations > 05_Example_CT_Image
  7. Analyze Particles
    Imagej Segmentation Analyze-particles
    +2
    This workflow performs very simple image segmentation and object feature calculation on I…
    ctrueden > Public > Analyze_Particles
  8. Detect Stamp in Image
    gab1one > Public > Detect Stamp in Image
  9. Application: Gradient Magnitude
    Image processing Image filtering
    With this workflow we create a gradient magnitude image. The gradient magnitude image has…
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 11_Gradient_Magnitude > 01_Gradient_Magnitude
  10. Application: 3D Segmentation
    Image processing Image segmentation Image labeling
    This is an example workflow that illustrates 3D-Segmenation
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 15_3D_Segmentation > 12_3D_Segmentation