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NI Vision Assistant Documentation
Computing the symmetry of an image
NI Vision Assistant
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Computing the symmetry of an image
Click
Image»Geometry
or select
Geometry
in the
Image
tab of the Processing Functions palette.
Select
Symmetry
.
Select a type of symmetry.
Click
OK
to add this step to the script.
Related Topics
Geometry (Image»Geometry)
Resampling an image
Rotating an image
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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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