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IsCircleGridPresent_Deprecated
| Header: | AVL.h |
|---|---|
| Namespace: | avl |
Detects a circle board on an image. Returns the center of each circle.
Syntax
C++
void avl::IsCircleGridPresent_Deprecated ( const avl::Image& inImage, int inBoardColumns, int inBoardRows, bool inSymmetricPattern, atl::Conditional<atl::Array<avl::Point2D> >& outImageGridPoints )
Parameters
| Name | Type | Range | Default | Description | |
|---|---|---|---|---|---|
 |
inImage | const Image& | Input image | ||
|
inBoardColumns | int | 4 -  |
Number of ranks (columns) of the chessboard | |
|
inBoardRows | int | 4 - |
Number of files (rows) of the chessboard | |
|
inSymmetricPattern | bool | Board has symmetric pattern. | ||
 |
outImageGridPoints | Conditional<Array<Point2D> >& | Approximated position of grid points |
Errors
List of possible exceptions:
| Error type | Description |
|---|---|
| DomainError | Empty image in cvFindCirclesGrid. |
| DomainError | inImage must have pixels of UInt8 type in cvFindCirclesGrid. |
