This class implements utility functions for the migration from OpenCV to Ocean.
More...
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| static cv::Mat | toCvMat (const Frame &frame, const bool copy=false) |
| | Convert an Ocean Frame image to an OpenCV image. More...
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| static Frame | toOceanFrame (const cv::Mat &frame, const bool copy=false, const FrameType::PixelFormat pixelFormat=FrameType::FORMAT_UNDEFINED) |
| | Convert an OpenCV image to an Ocean Frame image object. More...
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| template<typename T > |
| static SquareMatrixT3< T > | toOceanSquareMatrix3 (const cv::Matx< T, 3, 3 > &matrix) |
| | Convert an OpenCV 3-by-3 matrix (row-major) to an Ocean SquareMatrix3 (column-wise order) More...
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| template<typename T > |
| static SquareMatrixT3< T > | toOceanSquareMatrix3Affine (const cv::Matx< T, 2, 3 > &affineTransformation) |
| | Convert an OpenCV 2-by-3 matrix (row-major) to an Ocean SquareMatrix3 (column-major) More...
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| template<typename T > |
| static cv::Matx< T, 3, 3 > | toCvMatx33 (const SquareMatrixT3< T > &matrix) |
| | Convert an Ocean SquareMatrix3 (column-major) to an OpenCV 3-by-3 matrix (row-major) More...
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| template<typename T > |
| static cv::Matx< T, 2, 3 > | toCvMatx23Affine (const SquareMatrixT3< T > &affineTransformation) |
| | Convert an Ocean SquareMatrix3 (column-major) to an OpenCV 2-by-3 matrix (row-major) More...
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| static bool | toCvDepth (const FrameType::DataType dataType, int &cvDepth) |
| | Converts an Ocean frame data type to a corresponding depth type in OpenCV. More...
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| static bool | toOceanFrameTypeDataType (const int cvDepth, FrameType::DataType &dataType) |
| | Converts an OpenCV depth type to a corresponding Ocean frame data type. More...
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This class implements utility functions for the migration from OpenCV to Ocean.
◆ toCvDepth()
| bool Ocean::CV::OpenCVUtilities::toCvDepth |
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const FrameType::DataType |
dataType, |
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int & |
cvDepth |
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) |
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inlinestatic |
Converts an Ocean frame data type to a corresponding depth type in OpenCV.
- Parameters
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| dataType | The Ocean data type that will be converted |
| cvDepth | The corresponding OpenCV depth type |
- Returns
- True if a correspondence has been found, otherwise false
◆ toCvMat()
| cv::Mat Ocean::CV::OpenCVUtilities::toCvMat |
( |
const Frame & |
frame, |
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const bool |
copy = false |
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) |
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inlinestatic |
Convert an Ocean Frame image to an OpenCV image.
- Parameters
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| frame | An image instance of the Ocean framework |
| copy | If true, the data will be copied to (and owned by) to OpenCV Mat. |
- Returns
- An OpenCV-based version of the input image, will be empty on failure
◆ toCvMatx23Affine()
template<typename T >
| cv::Matx< T, 2, 3 > Ocean::CV::OpenCVUtilities::toCvMatx23Affine |
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const SquareMatrixT3< T > & |
affineTransformation | ) |
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inlinestatic |
Convert an Ocean SquareMatrix3 (column-major) to an OpenCV 2-by-3 matrix (row-major)
- Parameters
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| affineTransformation | An Ocean SquareMatrix3, must be an affine transformation |
- Template Parameters
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| T | Type of the matrix elements (usually float or double) |
- Returns
- The corresponding affine transformation as a 2-by-3 OpenCV matrix
◆ toCvMatx33()
template<typename T >
| cv::Matx< T, 3, 3 > Ocean::CV::OpenCVUtilities::toCvMatx33 |
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const SquareMatrixT3< T > & |
matrix | ) |
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inlinestatic |
Convert an Ocean SquareMatrix3 (column-major) to an OpenCV 3-by-3 matrix (row-major)
- Parameters
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| matrix | An Ocean SquareMatrix3 |
- Template Parameters
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| T | Type of the matrix elements (usually float or double) |
- Returns
- OpenCV instance of a 3-by-3 matrix
◆ toOceanFrame()
Convert an OpenCV image to an Ocean Frame image object.
- Parameters
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| frame | The OpenCV image to be converted |
| pixelFormat | OpenCV image types do not store the pixel format. For images with 2 or more channels, specify the pixel format. |
| copy | If true, the data will be copied to (and owned by) to Ocean frame |
- Returns
- An Ocean-based version of the input image, will be invalid on failure
◆ toOceanFrameTypeDataType()
| bool Ocean::CV::OpenCVUtilities::toOceanFrameTypeDataType |
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const int |
cvDepth, |
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FrameType::DataType & |
dataType |
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) |
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inlinestatic |
Converts an OpenCV depth type to a corresponding Ocean frame data type.
- Parameters
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| cvDepth | The OpenCV depth type that will be converted |
| dataType | The corresponding Ocean data type |
- Returns
- True if a correspondence has been found, otherwise false
◆ toOceanSquareMatrix3()
template<typename T >
| SquareMatrixT3< T > Ocean::CV::OpenCVUtilities::toOceanSquareMatrix3 |
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const cv::Matx< T, 3, 3 > & |
matrix | ) |
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inlinestatic |
Convert an OpenCV 3-by-3 matrix (row-major) to an Ocean SquareMatrix3 (column-wise order)
- Parameters
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| matrix | An OpenCV instance of a 3-by-3 matrix |
- Template Parameters
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| T | Type of the matrix elements (usually float or double) |
- Returns
- The corresponding Ocean matrix
◆ toOceanSquareMatrix3Affine()
template<typename T >
| SquareMatrixT3< T > Ocean::CV::OpenCVUtilities::toOceanSquareMatrix3Affine |
( |
const cv::Matx< T, 2, 3 > & |
affineTransformation | ) |
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inlinestatic |
Convert an OpenCV 2-by-3 matrix (row-major) to an Ocean SquareMatrix3 (column-major)
- Parameters
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| affineTransformation | An OpenCV instance of a 2-by-3 matrix (OpenCV assumes the third row to be [0, 0, 1]) |
- Template Parameters
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| T | Type of the matrix elements (usually float or double) |
- Returns
- The corresponding affine transformation Ocean matrix (third row is [0, 0, 1])
The documentation for this class was generated from the following file:
1.9.1