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Image filtering
Image processing Convolution Python
  1. Workflow
    Application: Difference Of Gaussians
    Image processing Image filtering Convolution
    This tutorial introduces an image enhancement algorithm that substracts a blurred version of an image from a lower blurred versio…
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 09_Difference_of_Gaussians > 01_Column_Selections
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  2. Workflow
    Application: Median vs. Average Filter
    Image processing Image filtering
    Illustrates how differently median and average filters perform on salt-and-pepper-noisy images.
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 02_Median_vs_Average_Filter > 01_Median_vs_Average_Filter
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  3. Workflow
    Application: Difference Of Gaussians
    Image processing Image filtering Convolution
    This tutorial introduces an image enhancement algorithm that substracts a blurred version of an image from a lower blurred versio…
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 09_Difference_of_Gaussians > 02_Joiner_Calculator
    0
  4. Workflow
    Integration: Python Scripting
    Image processing Image filtering Python
    Example workflow for the KNIME Python Scripting Extension. Performs simple Gaussian filtering on randomly generated images.
    knime > Examples > 99_Community > 01_Image_Processing > 02_Integrations > 04_KNIME_Python_Extensions > 01_Python_Scripting
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  5. Workflow
    Application: Spot Detection
    Image processing Image filtering
    Workflow Information This tutorial workflow shows some very basic approaches for spot-detection in images. The power lies in the …
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 12_Spot_Detection > 01_Spot_Detection
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  6. Workflow
    Application: Gradient Magnitude
    Image processing Image filtering
    With this workflow we create a gradient magnitude image. The gradient magnitude image has bright pixel values if in the original …
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 11_Gradient_Magnitude > 01_Gradient_Magnitude
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  7. Workflow
    Convolver
    Image processing Image filtering Convolution
    This tutorial explains the Convolver Node. Generally, the Convolver applies convolution to images (i.e. filters images) using a s…
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 01_Node_Tutorials > 09_Convolver
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  8. Workflow
    Application: Difference Of Gaussians
    Image processing Image filtering Convolution
    This tutorial introduces an image enhancement algorithm that substracts a blurred version of an image from a lower blurred versio…
    knime > Examples > 99_Community > 01_Image_Processing > 01_Tutorials > 02_Application_Tutorials > 09_Difference_of_Gaussians > 03_DoG_Node
    0