- 3D
- choosing default material, OpenGL Material Editor
- data display, OpenGL 3D Data Display
- material editing, OpenGL Material Editor

- alternating sequential filter
- closing-opening, Basic Filters Tool
- opening-closing, Basic Filters Tool

- amphitheatre measurement, Terraces , Terraces
- angle distribution
- graphs, Statistical Functions
- images
- one-dimensional, Height and Angle Distribution Functions, Two-Dimensional Slope Statistics
- two-dimensional, Two-Dimensional Slope Statistics

- angle measurement, Distance Tool
- angular spectrum, Power Spectral Density Function
- area
- of grains, Statistics

- area scale graph, Area Scale Graph
- arithmetic on data, Arithmetic
- aspect ratio, Data Window
- resampling to square pixels, Square Samples

- autocorrelation function
- graphs, Statistical Functions
- images
- one-dimensional, Autocorrelation Function
- radial, Autocorrelation Function
- section, Two-Dimensional Autocorrelation Function
- two-dimensional, Autocorrelation Function, Two-Dimensional Autocorrelation Function

- lattice measurement, Lattice

- autocorrelation length, Correlation Length Tool
- exponential, Autocorrelation Function
- Gaussian, Autocorrelation Function
- Sal, Two-Dimensional Autocorrelation Function

- B-spline interpolation, Interpolation
- background subtraction, Background Subtraction
- binning, Binning
- boundary length calculation, Grain Properties

- Canny
- edge detection, Edge Detection Presentations

- checker pattern removal filter, Basic Filters Tool
- closing
- filter, Basic Filters Tool
- mask, Morphological Operation

- color
- mapping, False Color Mapping

- color map
- choosing default, Color Gradient Editor
- editing, Color Gradient Editor

- conservative denoise filter, Basic Filters Tool
- convolution
- of two images, Image convolution
- with given kernel, Convolution Filter

- Correlation Length tool, Correlation Length Tool
- correlation search, Correlation Search
- critical dimension, Critical Dimension
- cropping, Crop
- cross-correlation, Cross-Correlation
- curvature, Curvature
- curve maps, Curve Maps
- Curve Maps Data Processing, Curve Maps Data Processing

- data browser, Data Browser
- dechecker filter, Basic Filters Tool
- deconvolution
- of two images, Image deconvolution

- defect correction
- local defects, Local Defects
- scan line, Scan Line Artefacts

- denoising
- conservative, Basic Filters Tool
- Gaussian filter, Basic Filters Tool
- Kuwahara filter, Basic Filters Tool
- mean filter, Basic Filters Tool
- median filter, Basic Filters Tool

- detail image immersion, Detail Immersion
- dilation
- filter, Basic Filters Tool
- mask, Morphological Operation
- tip, Tip Convolution and Surface Reconstruction

- distance measurement, Distance Tool
- Distance tool, Distance Tool
- distance transform, Distance Transform
- distortion in xy plane
- affine, Affine Distortion
- along path, Straighten Path
- perspective, Perspective Distortion
- polynomial, Polynomial Distortion

- DOS spectrum, DOS Spectrum
- drift compensation, Drift Compensation

- edge detection, Edge Detection Presentations
- entropy
- erosion
- filter, Basic Filters Tool
- mask, Morphological Operation
- tip, Tip Convolution and Surface Reconstruction

- extending, Extend

- facet analysis, Facet Analysis , Facet Measurement
- facet levelling, Facet Level
- file, File Loading, File Merging, File Saving, Document History, Supported File Formats
- fitting
- 3D shapes to topographical images, Fit Shape
- 3D shapes to XYZ data, Fit Shape
- force-distance curves, Force-Distance Curve Fitting
- functions to graph, Function Fitting
- relation between two images, Relation

- flip
- Force Distance Curve Maps, Force Distance Curve Maps
- Fourier transform, Fourier Transform
- 1D filtering, 1D FFT Filter
- 2D filtering, 2D FFT Filter
- high-pass filter, Frequency Split
- low-pass filter, Frequency Split

- fractal dimension, Fractal Analysis
- fractal interpolation, Fractal Correction

- Gaussian filter, Basic Filters Tool
- gradient filters, Gradient Detection Presentations
- grain leveling, Grain Leveling
- grain marking, Grain Analysis
- edge-based, Edge Detection
- logistic regression, Logistic Regression
- segmentation, Segmentation
- threshold, Thresholding
- Otsu's method, Otsu's Method

- watershed, Watershed

- height distribution
- graphs, Statistical Functions
- images, Height and Angle Distribution Functions

- height-height correlation function
- graphs, Statistical Functions
- images
- one-dimensional, Height-Height Correlation Function

- inclination
- calculation, Inclinations
- edge detection filter, Edge Detection Presentations
- reading on data, Read Value Tool

- integral
- of a data area, Hybrid
- of a graph curve, Statistics

- interpolation, Interpolation
- of data under mask, Interpolate Data Under Mask

- k-th rank filter, K-th Rank Filter
- Key interpolation, Interpolation
- Keyboard shortcuts
- custom, Keyboard Shortcuts
- standard, Keyboard Shortcuts

- Kuwahara filter, Basic Filters Tool

- Laplace's equation, Remove Spots Tool , Interpolate Data Under Mask
- Laplacian of Gaussians, Edge Detection Presentations
- lattice measurement, Lattice
- levelling
- mean plane subtraction, Plane Level
- of flat surface with positive features, Flatten base
- three-point, Three Point Levelling Tool
- to align facets horizontally, Facet Level

- line correction, Align Rows
- along paths, Path Levelling Tool

- linear interpolation, Interpolation
- local contrast improvement, Local Contrast
- local nonlinearity edge detection, Edge Detection Presentations
- local rank transform, Rank
- logarithmic scale, Logscale

- mask, Masks
- maximum
- filter, Basic Filters Tool
- of a data area, Order-Based
- of a grain, Grain Properties
- of a graph curve, Statistics
- of a row/column, Row/Column Statistics Tool
- of grains, Statistics
- on a grain boundary, Grain Properties

- mean
- filter, Basic Filters Tool
- of a data area, Moment-Based
- of a grain, Grain Properties
- of a graph curve, Statistics
- of a row/column, Row/Column Statistics Tool
- of grains, Statistics

- median
- background removal, Median Level
- filter, Basic Filters Tool
- of a data area, Order-Based
- of a grain, Grain Properties
- of a graph curve, Statistics
- of a row/column, Row/Column Statistics Tool
- of grains, Statistics

- merging images, Merging
- minimum
- filter, Basic Filters Tool
- of a data area, Order-Based
- of a grain, Grain Properties
- of a graph curve, Statistics
- of a row/column, Row/Column Statistics Tool
- of grains, Statistics
- on a grain boundary, Grain Properties

- Minkowski functionals, Minkowski Functionals
- mutual crop of two images, Mutual Crop

- nearest neighbourhood interpolation, Interpolation
- neural network, Neural network processing
- application, Application
- training, Training

- NNA interpolation, Interpolation
- number of grains, Grain Summary

- O-MOMS interpolation, Interpolation
- opening
- filter, Basic Filters Tool
- mask, Morphological Operation

- outliers
- global, Mask of Outliers
- local, Mask of Disconnected

- path levelling, Path Levelling Tool
- peaks, Find Peaks
- plane levelling, Plane Level
- point spread function, Transfer function estimation
- polynomial background, Polynomial Background
- power spectral density function
- graphs, Statistical Functions
- images
- one-dimensional, Power Spectral Density Function
- radial, Power Spectral Density Function
- section, Two-Dimensional Spectral Density
- two-dimensional, Two-Dimensional Spectral Density

- lattice measurement, Lattice
- log-phi, Fourier Transform

- presentation, Presentations, Basic Operations
- Prewitt filter, Gradient Detection Presentations
- profile extraction
- arbitrary lines, Profile extraction
- from multiple images, Profiles from multiple images
- mean scan line, Mean Good Profile
- radial, Radial profiles
- scan lines, Profiles along axes

- pygwy, Python Scripting
- Python, Python Scripting

- range distribution, Range
- Read Value tool, Read Value Tool
- remove non-intersecting areas, Mutual Crop
- resampling, Scale , Resample
- rms
- edge detection, Edge Detection Presentations
- of a data area, Moment-Based
- of a grain, Grain Properties
- of a graph curve, Statistics
- of a row/column, Row/Column Statistics Tool
- of grains, Statistics

- rms edge edge detection, Edge Detection Presentations
- rotation
- by arbitrary angle, Arbitrary rotation
- by multiple of 90°, Rotation by multiples of 90° , Rotation by multiples of 90°

- rotation correction, Unrotate
- rotation levelling, Level Rotate
- roughness
- ISO parameters, One-Dimensional Roughness Parameters

- round interpolation, Interpolation
- row levelling, Align Rows
- along paths, Path Levelling Tool

- Row/Column Statistics tool, Row/Column Statistics Tool

- scaling, Scale , Resample , Binning
- scars correction, Remove Scars
- Schaum interpolation, Interpolation
- shading, Shading Presentation
- sharpening filter, Basic Filters Tool
- slope distribution (2D), Two-Dimensional Slope Statistics
- slope measurement, Read Value Tool
- Sobel filter, Gradient Detection Presentations
- spectra, Single Point Spectra
- Statistical Functions tool, Statistical Functions Tool
- statistics
- grains, Statistics
- graphs, Statistics
- images, Statistical Quantities Tool

- step detection, Edge Detection Presentations
- stitching images, Stitching
- strokes correction, Remove Scars
- surface area

- terrace measurement, Terraces , Terraces
- text export
- graphs, Text Data Export, Exporting Graph Curves
- images, Text Data Export
- tabular data, Tabular Data
- volume data, Text Data Export

- three-point levelling, Three Point Levelling Tool
- tilt, Tilt
- tip
- certainty map, Certainty Map
- convolution, Tip Convolution and Surface Reconstruction
- deconvolution, Tip Convolution and Surface Reconstruction
- modelling, Obtaining the Tip Geometry

- Toolbox, Main Window, Tools, Toolbox Configuration
- transfer function
- convolution, Image convolution
- estimation, Transfer function estimation

- trimmed mean
- background removal, Trimmed Mean

- unrotate, Unrotate

- value inversion, Invert Value
- volume
- of grains, Statistics

- volume calculation, Grain Properties
- volume data, Volume Data

- wavelet transform, Wavelet Transform
- continuous, Continuous Wavelet Transform
- discrete, Discrete Wavelet Transform

- wrapping
- of periodic values, Wrap Value

- xy denoising, XY Denoising
- XYZ data, XYZ Data, XYZ Data Processing

- zero crossing edge detection, Edge Detection Presentations