Fix several inconsistent declarations identified by check_doc2 script

modules/core/doc/basic_structures.rst

@@ -2064,10 +2064,11 @@ SparseMat::SparseMat
 Various SparseMat constructors.
 
 .. ocv:function:: SparseMat::SparseMat()
-.. ocv:function:: SparseMat::SparseMat(int dims, const int* _sizes, int _type)
-.. ocv:function:: SparseMat::SparseMat(const SparseMat& m)
-.. ocv:function:: SparseMat::SparseMat(const Mat& m, bool try1d=false)
-.. ocv:function:: SparseMat::SparseMat(const CvSparseMat* m)
+.. ocv:function:: SparseMat::SparseMat( int dims, const int* _sizes, int _type )
+.. ocv:function:: SparseMat::SparseMat( const SparseMat& m )
+.. ocv:function:: SparseMat::SparseMat( const Mat& m )
+.. ocv:function:: SparseMat::SparseMat( const CvSparseMat* m )
+
 
     :param m: Source matrix for copy constructor. If m is dense matrix (ocv:class:`Mat`) then it will be converted to sparse representation.
     :param dims: Array dimensionality.
@@ -2081,12 +2082,12 @@ SparseMat object destructor.
 
 .. ocv:function:: SparseMat::~SparseMat()
 
-SparseMat::operator =
----------------------
+SparseMat::operator=
+--------------------
 Provides sparse matrix assignment operators.
 
-.. ocv:function:: SparseMat& SparseMat::operator=(const SparseMat& m)
-.. ocv:function:: SparseMat& SparseMat::operator=(const Mat& m)
+.. ocv:function:: SparseMat& SparseMat::operator = (const SparseMat& m)
+.. ocv:function:: SparseMat& SparseMat::operator = (const Mat& m)
 
 The last variant is equivalent to the corresponding constructor with try1d=false.
 

modules/core/doc/utility_and_system_functions_and_macros.rst

@@ -444,9 +444,9 @@ If ``threads == 0``, OpenCV will disable threading optimizations and run all it'
 functions sequentially. Passing ``threads < 0`` will reset threads number to system default.
 This function must be called outside of parallel region.
 
-.. ocv:function:: void setNumThreads(int threads)
+.. ocv:function:: void setNumThreads(int nthreads)
 
-    :param threads: Number of threads used by OpenCV.
+    :param nthreads: Number of threads used by OpenCV.
 
 OpenCV will try to run it's functions with specified threads number, but
 some behaviour differs from framework:

modules/features2d/doc/common_interfaces_of_feature_detectors.rst

@@ -531,7 +531,7 @@ StarAdjuster
 
 SurfAdjuster
 ------------
-.. ocv:class:: SurfAdjuster: public AdjusterAdapter
+.. ocv:class:: SurfAdjuster : public AdjusterAdapter
 
 :ocv:class:`AdjusterAdapter` for ``SurfFeatureDetector``.  ::
 

modules/gpu/doc/data_structures.rst

@@ -352,9 +352,9 @@ gpu::Stream::enqueueMemSet
 --------------------------
 Initializes or sets device memory to a value.
 
-.. ocv:function:: void gpu::Stream::enqueueMemSet(const GpuMat& src, Scalar val)
+.. ocv:function:: void gpu::Stream::enqueueMemSet( GpuMat& src, Scalar val )
 
-.. ocv:function:: void gpu::Stream::enqueueMemSet(const GpuMat& src, Scalar val, const GpuMat& mask)
+.. ocv:function:: void gpu::Stream::enqueueMemSet( GpuMat& src, Scalar val, const GpuMat& mask )
 
 
 
@@ -362,7 +362,7 @@ gpu::Stream::enqueueConvert
 ---------------------------
 Converts matrix type, ex from float to uchar depending on type.
 
-.. ocv:function:: void gpu::Stream::enqueueConvert(const GpuMat& src, GpuMat& dst, int type, double a = 1, double b = 0)
+.. ocv:function:: void gpu::Stream::enqueueConvert( const GpuMat& src, GpuMat& dst, int dtype, double a=1, double b=0 )
 
 
 

modules/ml/doc/boosting.rst

@@ -169,11 +169,11 @@ CvBoost::predict
 ----------------
 Predicts a response for an input sample.
 
-.. ocv:function:: float CvBoost::predict(  const Mat& sample, const Mat& missing=Mat(), const Range& slice=Range::all(), bool raw_mode=false, bool return_sum=false ) const
+.. ocv:function:: float CvBoost::predict( const cv::Mat& sample, const cv::Mat& missing=Mat(), const cv::Range& slice=Range::all(), bool rawMode=false, bool returnSum=false ) const
 
 .. ocv:function:: float CvBoost::predict( const CvMat* sample, const CvMat* missing=0, CvMat* weak_responses=0, CvSlice slice=CV_WHOLE_SEQ, bool raw_mode=false, bool return_sum=false ) const
 
-.. ocv:pyfunction:: cv2.Boost.predict(sample[, missing[, slice[, raw_mode[, return_sum]]]]) -> retval
+.. ocv:pyfunction:: cv2.Boost.predict(sample[, missing[, slice[, rawMode[, returnSum]]]]) -> retval
 
     :param sample: Input sample.
 
@@ -183,9 +183,9 @@ Predicts a response for an input sample.
 
     :param slice: Continuous subset of the sequence of weak classifiers to be used for prediction. By default, all the weak classifiers are used.
 
-    :param raw_mode: Normally, it should be set to ``false``.
+    :param rawMode: Normally, it should be set to ``false``.
 
-    :param return_sum: If ``true`` then return sum of votes instead of the class label.
+    :param returnSum: If ``true`` then return sum of votes instead of the class label.
 
 The method runs the sample through the trees in the ensemble and returns the output class label based on the weighted voting.