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| MatIterator_ () |
| the default constructor
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| MatIterator_ (const MatIterator_ &it) |
| copy constructor
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| MatIterator_ (Mat_< _Tp > *_m) |
| constructor that sets the iterator to the beginning of the matrix
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| MatIterator_ (Mat_< _Tp > *_m, const int *_idx) |
| constructor that sets the iterator to the specified element of the matrix
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| MatIterator_ (Mat_< _Tp > *_m, int _row, int _col=0) |
| constructor that sets the iterator to the specified element of the matrix
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| MatIterator_ (Mat_< _Tp > *_m, Point _pt) |
| constructor that sets the iterator to the specified element of the matrix
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_Tp & | operator* () const |
| returns the current matrix element
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MatIterator_ & | operator++ () |
| increments the iterator
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MatIterator_ | operator++ (int) |
| increments the iterator
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MatIterator_ & | operator+= (ptrdiff_t ofs) |
| shifts the iterator forward by the specified number of elements
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MatIterator_ & | operator-- () |
| decrements the iterator
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MatIterator_ | operator-- (int) |
| decrements the iterator
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MatIterator_ & | operator-= (ptrdiff_t ofs) |
| shifts the iterator backward by the specified number of elements
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MatIterator_ & | operator= (const MatIterator_< _Tp > &it) |
| copy operator
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_Tp & | operator[] (ptrdiff_t i) const |
| returns the i-th matrix element, relative to the current
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| MatConstIterator_ () |
| default constructor
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| MatConstIterator_ (const Mat_< _Tp > *_m) |
| constructor that sets the iterator to the beginning of the matrix
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| MatConstIterator_ (const Mat_< _Tp > *_m, const int *_idx) |
| constructor that sets the iterator to the specified element of the matrix
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| MatConstIterator_ (const Mat_< _Tp > *_m, int _row, int _col=0) |
| constructor that sets the iterator to the specified element of the matrix
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| MatConstIterator_ (const Mat_< _Tp > *_m, Point _pt) |
| constructor that sets the iterator to the specified element of the matrix
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| MatConstIterator_ (const MatConstIterator_ &it) |
| copy constructor
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const _Tp & | operator* () const |
| returns the current matrix element
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MatConstIterator_ & | operator++ () |
| increments the iterator
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MatConstIterator_ | operator++ (int) |
| increments the iterator
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MatConstIterator_ & | operator+= (ptrdiff_t ofs) |
| shifts the iterator forward by the specified number of elements
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MatConstIterator_ & | operator-- () |
| decrements the iterator
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MatConstIterator_ | operator-- (int) |
| decrements the iterator
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MatConstIterator_ & | operator-= (ptrdiff_t ofs) |
| shifts the iterator backward by the specified number of elements
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MatConstIterator_ & | operator= (const MatConstIterator_ &it) |
| copy operator
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const _Tp & | operator[] (ptrdiff_t i) const |
| returns the i-th matrix element, relative to the current
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Point | pos () const |
| returns the current iterator position
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| MatConstIterator () |
| default constructor
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| MatConstIterator (const Mat *_m) |
| constructor that sets the iterator to the beginning of the matrix
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| MatConstIterator (const Mat *_m, const int *_idx) |
| constructor that sets the iterator to the specified element of the matrix
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| MatConstIterator (const Mat *_m, int _row, int _col=0) |
| constructor that sets the iterator to the specified element of the matrix
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| MatConstIterator (const Mat *_m, Point _pt) |
| constructor that sets the iterator to the specified element of the matrix
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| MatConstIterator (const MatConstIterator &it) |
| copy constructor
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ptrdiff_t | lpos () const |
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const uchar * | operator* () const |
| returns the current matrix element
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MatConstIterator & | operator++ () |
| increments the iterator
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MatConstIterator | operator++ (int) |
| increments the iterator
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MatConstIterator & | operator+= (ptrdiff_t ofs) |
| shifts the iterator forward by the specified number of elements
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MatConstIterator & | operator-- () |
| decrements the iterator
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MatConstIterator | operator-- (int) |
| decrements the iterator
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MatConstIterator & | operator-= (ptrdiff_t ofs) |
| shifts the iterator backward by the specified number of elements
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MatConstIterator & | operator= (const MatConstIterator &it) |
| copy operator
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const uchar * | operator[] (ptrdiff_t i) const |
| returns the i-th matrix element, relative to the current
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Point | pos () const |
| returns the current iterator position
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void | pos (int *_idx) const |
| returns the current iterator position
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void | seek (const int *_idx, bool relative=false) |
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void | seek (ptrdiff_t ofs, bool relative=false) |
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template<typename
_Tp>
class cv::MatIterator_< _Tp >
Matrix read-write iterator.
- Examples
- samples/cpp/tutorial_code/core/how_to_scan_images/how_to_scan_images.cpp.