documentation.HELP! NI Vision Assistant Documentation

NI Vision Builder AI Vision Assistant Help

NI Vision Assistant

Table of contents

• Getting help in Vision Assistant
• Working in Vision Assistant
  • Processing an image
  • Selecting a region of interest (ROI)
  • Tools palette
• Managing Images
  • Printing images
  • Magnifying Images
  • Reducing the magnification of an image
• Creating Scripts
  • Scripting in Vision Assistant
  • Script window
  • Creating a new script
  • Opening a script
  • Running a script
  • Saving a script
  • Editing a step in a script
  • Adding a step to a script
  • Removing a step in a script
  • Stepping through a script
  • Performance Meter
• Processing Images
  • 3D View
    • 3D View description and parameters
    • Viewing an image in 3D
  • Brightness, Contrast, and Gamma
    • Brightness, Contrast, and Gamma description and parameters
    • Modifying brightness and contrast
  • Color Operators
    • Color Operators description and parameters
    • Using the color operators function
    • Adding a constant to a color image
    • Adding an image to a color image
    • Comparing a color image with a constant
    • Comparing a color image with another image
    • Dividing a color image by a constant
    • Dividing a color image by another image
    • Multiplying a color image by another image
    • Multiplying a color image by a constant
    • Subtracting a constant from a color image
    • Subtracting an image from a color image
  • Conversion
    • Conversion description and parameters
    • Converting grayscale images
  • Extract Color Planes
    • Extract Color Planes description and parameters
    • Extracting color planes
  • FFT Filter
    • FFT Filter description and parameters
    • Computing the FFT of an image
  • Filters
    • Filters description and parameters
    • Smoothing an image with filtering
    • Detecting edges with filters
    • Highlighting details in an image
    • Filtering an image with a custom convolution filter
  • Geometry
    • Geometry description and parameters
    • Computing the symmetry of an image
    • Rotating an image
    • Resampling an image
  • Get Image
    • Get Image description and parameters
    • Getting a new image
    • Get Image FAQs
  • Grayscale Operators
    • Operators description and parameters
    • Using the Operators function
    • Adding a constant to a grayscale image
    • Adding a grayscale image to a grayscale image
    • Averaging a grayscale image with a constant
    • Averaging grayscale images
    • Comparing grayscale images
    • Comparing a grayscale image with a constant
    • Dividing a grayscale image by a constant
    • Dividing a grayscale image by a grayscale image
    • Multiplying a grayscale image by a constant
    • Multiplying a grayscale image by a grayscale image
    • Subtracting a constant from a grayscale image
    • Subtracting a grayscale image from a grayscale image
  • Histogram
    • Histogram description and parameters
    • Performing a histogram
  • Image Buffer
    • Image Buffer description and parameters
    • Storing an image in an image buffer
    • Retrieving an image from an image buffer
  • Image Mask
    • Image Mask description and parameters
    • Masking an image from an ROI
    • Masking an image from an image file
  • Invert Binary Image
    • Invert Binary Image description
    • Inverting a binary image
  • Line Profile
    • Line Profile description and parameters
    • Performing a line profile
  • Lookup Table
    • Lookup Table description and parameters
    • Applying a lookup table transformation
  • Measure
    • Measure description and parameters
    • Calculating ROI measurements
  • Morphology
    • Morphological Functions
    • Applying morphological operations
    • Gray Morphology
      • Gray Morphology description and parameters
      • Expanding (dilating) objects in grayscale images
      • Reducing (eroding) objects in grayscale images
      • Filling gaps and holes (closing) in grayscale images
      • Removing small objects (opening) from grayscale images
      • Smoothing object boundaries in grayscale images
    • Basic Morphology
      • Basic Morphology description and parameters
      • Reducing (eroding) objects in binary images
      • Expanding (dilating) objects in binary images
      • Removing small objects (opening) from binary images
      • Filling gaps and holes (closing) in binary images
      • Smoothing object boundaries in binary images
      • Extracting contours of a particle
      • Filling holes and smoothing right angles
      • Removing single pixels and right angles
    • Adv. Morphology
      • Adv. Morphology description and parameters
      • Removing small objects
      • Removing large objects
      • Removing border objects
      • Filling holes
      • Computing the convex hull of objects
      • Reducing objects to their skeletons
      • Separating objects
      • Creating a distance map
      • Labeling objects with color
      • Segmenting an image
  • Particle Filter
    • Particle Filter description and parameters
    • Filtering objects based on object measurements (particle filter)
  • Threshold
    • Grayscale Threshold description and parameters
    • Color Threshold description and parameters
    • Thresholding an image
  • Watershed Segmentation
    • Watershed Segmentation description and parameters
    • Segmenting an image using a watershed transform
    • Watershed Segmentation FAQs

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