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Compares two images tile by tile using one of several available methods.
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
C++
C#
public static void CompareImages ( AvlNet.Image inImage1, AvlNet.Image inImage2, AvlNet.CompareMeasure inMeasure, int inTileSize, int inDensity, AvlNet.Image outImage )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
inImage1 | AvlNet.Image | First input image. | |||
inImage2 | AvlNet.Image | Second input image. | |||
inMeasure | AvlNet.CompareMeasure | DSSIM | Default value: DSSIM. | ||
inTileSize | int | <1, INF> | 25 | Default value: 25. | |
inDensity | int | <1, INF> | |||
outImage | AvlNet.Image | Output image. |
Description
The operation compares two images tile by tile using one of the following methods:
- Value - Sum of absolute differences divided by tile area
- NCC - Normalized cross-correlation
- DSSIM - Structural dissimilarity
Errors
List of possible exceptions:
Error type | Description |
---|---|
DomainError | Formats of input images differ in CompareImages. |
DomainError | Images sizes are not equal in CompareImages. |
DomainError | Not supported measure type in CompareImages. |