Back to Adaptive Vision Library website

You are here: Start » Function Reference » Basic

Basic

Box

Icon Name Description / Applications Modules
BoxCenter

Returns center of a box.

FoundationLite
BoxCharacteristicPoint

Returns a characteristic point (e.g. the top-left) of a box.

FoundationLite
BoxCharacteristicPoints

Computes the characteristic points of the box.

FoundationLite
BoxesBoundingBox

Computes the bounding box of given boxes.

FoundationLite
BoxesBoundingBox_OrNil

Computes the bounding box of given boxes; returns NIL if the array is empty.

FoundationLite
BoxIntersection

Computes the common part of two boxes.

FoundationLite
BoxToBoxDistance

Computes minimal distance between one of the points of the first box with one of the points of the second box.

FoundationLite
CreateBox

Creates a box.

FoundationLite
DilateBox

Performs a morphological dilation on a box using box kernel.

FoundationLite
ErodeBox

Performs a morphological erosion on a box using box kernel.

FoundationLite
RemoveEmptyBoxes

The input boxes which have both dimensions different from zero are copied to the output.


Secures against domain errors caused by empty boxes.

FoundationLite
ResizeBox

Changes the dimensions of a box.

FoundationLite
ResizeBox_Delta

Changes the dimensions of a box by adding some values.

FoundationLite
ResizeBox_Relative

Resizes a box to relatively defined dimensions.

FoundationLite
SkipEmptyBox

If the input box has both dimensions different from zero, then it is copied to the output; otherwise Nil is returned.


Secures against domain errors caused by empty boxes.

FoundationLite
SplitBox

Splits a box into two along a direction.

FoundationLite
TestBoxEmpty

Tests whether the box is empty.

FoundationLite
TestBoxEqualTo

Tests whether given boxes are equal.

FoundationLite
TestBoxInBox

Tests whether a box is contained in another one.

FoundationLite
TestBoxIntersectsWith

Tests whether two boxes have non-empty intersection.

FoundationLite
TestBoxNotEmpty

Tests whether the box is not empty.

FoundationLite
TranslateBox

Shifts a box by a discreet vector.

FoundationLite

Format

Icon Name Description / Applications Modules
FormatLocationToString

Converts a location to a string of format "(X, Y)".

FoundationLite
FormatPoint2DToString

Converts a 2D point to a string of format "(X, Y)".

FoundationLite
FormatPoint3DToString

Converts a 3D point to a string of format "(X, Y, Z)".

FoundationLite

Location

Icon Name Description / Applications Modules
LocationCenter

Returns the center point of a pixel indicated by the provided location.

FoundationLite
TranslateLocation

Shifts a Location by a given number of pixels along each axis.

FoundationLite

Matrix

Icon Name Description / Applications Modules
AccessMatrix

Returns matrix dimensions and its elements row-by-row as a real array.

FoundationLite
AddMatrices

Adds two matrices element by element.

FoundationLite
CombineMatrices

Combines two matrices horizontally.

FoundationLite
ConcatenateMatrices

Combines two matrices horizontally.

FoundationLite
CreateIdentityMatrix

Creates a square matrix with ones on the main diagonal, and zeros elsewhere.

FoundationLite
CreateUniformMatrix

Creates a matrix with the specified dimensions and filled with a uniform element value.

FoundationLite
GetMatrixColumn

Gets the values from a single column of a matrix.

FoundationLite
GetMatrixElement

Gets the value of a single element of a matrix.

FoundationLite
GetMatrixRow

Gets the values from a single row of a matrix.

FoundationLite
InvertMatrix

Finds the inverse of a square matrix.

FoundationLite
LoadMatrix

Loads a serialized Matrix object from an AVDATA file.

FoundationLite
MakeMatrix

Creates a matrix of specified dimensions with initial elements given row-by-row.

FoundationLite
MatrixToRealArrayArray

Converts a matrix to an array of its rows.

FoundationLite
MultiplyMatrices

Multiplies two matrices element by element.

FoundationLite
MultiplyMatrixByReal

Multiplies all elements of a matrix by a value.

FoundationLite
SaveMatrix

Saves a serialized Matrix object as AVDATA file.

FoundationLite
SetMatrixColumn

Sets elements of a matrix column.

FoundationLite
SetMatrixElement

Sets a single element of a matrix.

FoundationLite
SetMatrixRow

Sets elements of a matrix row.

FoundationLite
SkipEmptyMatrix

If the input matrix dimensions are non-zero, then the matrix is copied to the output; otherwise Nil value is returned.


Secures against domain errors caused by empty matrices.

FoundationLite
StackMatrices

Combines two matrices vertically.

FoundationLite
SubtractMatrices

Subtracts two matrices element by element.

FoundationLite
TransposeMatrix

Swaps rows with columns in a matrix.

FoundationLite

Statistics

Icon Name Description / Applications Modules
AccessLinearFunction

Returns coefficients of a linear function.

FoundationLite
Average

Computes the average of an array of real numbers. The array must be not empty.

FoundationLite
MakeLinearFunction

Creates a linear function with given coefficients.

FoundationLite
Median

Computes the median of an array of real numbers. The array must be not empty. Optional weights, when supplied, must be positive.

FoundationLite
Median_InPlace

Computes the median of an array of real numbers. Modifies the input array for the purpose of speed.

FoundationLite
NthValue

Computes n-th smallest value in an array (0-indexed). The array must be not empty.

FoundationLite
PearsonCorrelation

Computes Pearson product-moment correlation coefficient. The array must be not empty.

FoundationLite
Quantile

Computes the specified quantile of an array of real numbers. The array must be not empty.

FoundationLite
StandardDeviation

Computes the standard deviation of an array of real numbers. The array must be not empty.

FoundationLite
Variance

Computes the variance of an array of real numbers. The array must be not empty.

FoundationLite