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Diffstat (limited to 'thirdparty/linux/include/opencv2/videostab/wobble_suppression.hpp')
-rw-r--r-- | thirdparty/linux/include/opencv2/videostab/wobble_suppression.hpp | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/thirdparty/linux/include/opencv2/videostab/wobble_suppression.hpp b/thirdparty/linux/include/opencv2/videostab/wobble_suppression.hpp new file mode 100644 index 0000000..a44410b --- /dev/null +++ b/thirdparty/linux/include/opencv2/videostab/wobble_suppression.hpp @@ -0,0 +1,140 @@ +/*M/////////////////////////////////////////////////////////////////////////////////////// +// +// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. +// +// By downloading, copying, installing or using the software you agree to this license. +// If you do not agree to this license, do not download, install, +// copy or use the software. +// +// +// License Agreement +// For Open Source Computer Vision Library +// +// Copyright (C) 2000-2008, Intel Corporation, all rights reserved. +// Copyright (C) 2009-2011, Willow Garage Inc., all rights reserved. +// Third party copyrights are property of their respective owners. +// +// Redistribution and use in source and binary forms, with or without modification, +// are permitted provided that the following conditions are met: +// +// * Redistribution's of source code must retain the above copyright notice, +// this list of conditions and the following disclaimer. +// +// * Redistribution's in binary form must reproduce the above copyright notice, +// this list of conditions and the following disclaimer in the documentation +// and/or other materials provided with the distribution. +// +// * The name of the copyright holders may not be used to endorse or promote products +// derived from this software without specific prior written permission. +// +// This software is provided by the copyright holders and contributors "as is" and +// any express or implied warranties, including, but not limited to, the implied +// warranties of merchantability and fitness for a particular purpose are disclaimed. +// In no event shall the Intel Corporation or contributors be liable for any direct, +// indirect, incidental, special, exemplary, or consequential damages +// (including, but not limited to, procurement of substitute goods or services; +// loss of use, data, or profits; or business interruption) however caused +// and on any theory of liability, whether in contract, strict liability, +// or tort (including negligence or otherwise) arising in any way out of +// the use of this software, even if advised of the possibility of such damage. +// +//M*/ + +#ifndef OPENCV_VIDEOSTAB_WOBBLE_SUPPRESSION_HPP +#define OPENCV_VIDEOSTAB_WOBBLE_SUPPRESSION_HPP + +#include <vector> +#include "opencv2/core.hpp" +#include "opencv2/core/cuda.hpp" +#include "opencv2/videostab/global_motion.hpp" +#include "opencv2/videostab/log.hpp" + +namespace cv +{ +namespace videostab +{ + +//! @addtogroup videostab +//! @{ + +class CV_EXPORTS WobbleSuppressorBase +{ +public: + WobbleSuppressorBase(); + + virtual ~WobbleSuppressorBase() {} + + void setMotionEstimator(Ptr<ImageMotionEstimatorBase> val) { motionEstimator_ = val; } + Ptr<ImageMotionEstimatorBase> motionEstimator() const { return motionEstimator_; } + + virtual void suppress(int idx, const Mat &frame, Mat &result) = 0; + + + // data from stabilizer + + virtual void setFrameCount(int val) { frameCount_ = val; } + virtual int frameCount() const { return frameCount_; } + + virtual void setMotions(const std::vector<Mat> &val) { motions_ = &val; } + virtual const std::vector<Mat>& motions() const { return *motions_; } + + virtual void setMotions2(const std::vector<Mat> &val) { motions2_ = &val; } + virtual const std::vector<Mat>& motions2() const { return *motions2_; } + + virtual void setStabilizationMotions(const std::vector<Mat> &val) { stabilizationMotions_ = &val; } + virtual const std::vector<Mat>& stabilizationMotions() const { return *stabilizationMotions_; } + +protected: + Ptr<ImageMotionEstimatorBase> motionEstimator_; + int frameCount_; + const std::vector<Mat> *motions_; + const std::vector<Mat> *motions2_; + const std::vector<Mat> *stabilizationMotions_; +}; + +class CV_EXPORTS NullWobbleSuppressor : public WobbleSuppressorBase +{ +public: + virtual void suppress(int idx, const Mat &frame, Mat &result); +}; + +class CV_EXPORTS MoreAccurateMotionWobbleSuppressorBase : public WobbleSuppressorBase +{ +public: + virtual void setPeriod(int val) { period_ = val; } + virtual int period() const { return period_; } + +protected: + MoreAccurateMotionWobbleSuppressorBase() { setPeriod(30); } + + int period_; +}; + +class CV_EXPORTS MoreAccurateMotionWobbleSuppressor : public MoreAccurateMotionWobbleSuppressorBase +{ +public: + virtual void suppress(int idx, const Mat &frame, Mat &result); + +private: + Mat_<float> mapx_, mapy_; +}; + +#if defined(HAVE_OPENCV_CUDAWARPING) +class CV_EXPORTS MoreAccurateMotionWobbleSuppressorGpu : public MoreAccurateMotionWobbleSuppressorBase +{ +public: + void suppress(int idx, const cuda::GpuMat &frame, cuda::GpuMat &result); + virtual void suppress(int idx, const Mat &frame, Mat &result); + +private: + cuda::GpuMat frameDevice_, resultDevice_; + cuda::GpuMat mapx_, mapy_; +}; +#endif + +//! @} + +} // namespace videostab +} // namespace cv + +#endif |