mirror of
https://github.com/opencv/opencv.git
synced 2025-01-10 22:28:13 +08:00
4a297a2443
- removed tr1 usage (dropped in C++17) - moved includes of vector/map/iostream/limits into ts.hpp - require opencv_test + anonymous namespace (added compile check) - fixed norm() usage (must be from cvtest::norm for checks) and other conflict functions - added missing license headers
114 lines
3.8 KiB
C++
114 lines
3.8 KiB
C++
/*M///////////////////////////////////////////////////////////////////////////////////////
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//
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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//
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// By downloading, copying, installing or using the software you agree to this license.
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// If you do not agree to this license, do not download, install,
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// copy or use the software.
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//
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//
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// License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
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// Copyright (C) 2009, Willow Garage Inc., all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * Redistribution's of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution's in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// * The name of the copyright holders may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// This software is provided by the copyright holders and contributors "as is" and
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// any express or implied warranties, including, but not limited to, the implied
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// warranties of merchantability and fitness for a particular purpose are disclaimed.
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// In no event shall the Intel Corporation or contributors be liable for any direct,
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// indirect, incidental, special, exemplary, or consequential damages
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// (including, but not limited to, procurement of substitute goods or services;
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// loss of use, data, or profits; or business interruption) however caused
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// and on any theory of liability, whether in contract, strict liability,
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// or tort (including negligence or otherwise) arising in any way out of
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// the use of this software, even if advised of the possibility of such damage.
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//
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//M*/
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#ifndef _ncvpyramid_hpp_
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#define _ncvpyramid_hpp_
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#include <memory>
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#include <vector>
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#include "opencv2/cudalegacy/NCV.hpp"
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#include "opencv2/core/cuda/common.hpp"
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//! @cond IGNORED
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namespace cv { namespace cuda { namespace device
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{
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namespace pyramid
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{
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CV_EXPORTS void downsampleX2(PtrStepSzb src, PtrStepSzb dst, int depth, int cn, cudaStream_t stream);
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CV_EXPORTS void interpolateFrom1(PtrStepSzb src, PtrStepSzb dst, int depth, int cn, cudaStream_t stream);
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}
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}}}
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#if 0 //def _WIN32
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template <class T>
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class CV_EXPORTS NCVMatrixStack
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{
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public:
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NCVMatrixStack() {this->_arr.clear();}
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~NCVMatrixStack()
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{
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const Ncv32u nElem = this->_arr.size();
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for (Ncv32u i=0; i<nElem; i++)
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{
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pop_back();
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}
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}
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void push_back(NCVMatrix<T> *elem) {this->_arr.push_back(std::shared_ptr< NCVMatrix<T> >(elem));}
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void pop_back() {this->_arr.pop_back();}
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NCVMatrix<T> * operator [] (int i) const {return this->_arr[i].get();}
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private:
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std::vector< std::shared_ptr< NCVMatrix<T> > > _arr;
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};
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template <class T>
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class CV_EXPORTS NCVImagePyramid
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{
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public:
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NCVImagePyramid(const NCVMatrix<T> &img,
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Ncv8u nLayers,
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INCVMemAllocator &alloc,
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cudaStream_t cuStream);
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~NCVImagePyramid();
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NcvBool isInitialized() const;
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NCVStatus getLayer(NCVMatrix<T> &outImg,
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NcvSize32u outRoi,
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NcvBool bTrilinear,
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cudaStream_t cuStream) const;
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private:
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NcvBool _isInitialized;
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const NCVMatrix<T> *layer0;
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NCVMatrixStack<T> pyramid;
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Ncv32u nLayers;
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};
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#endif //_WIN32
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//! @endcond
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#endif //_ncvpyramid_hpp_
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