Renesas / opencv-lib

openCV library for Renesas RZ/A

Dependents:   RZ_A2M_Mbed_samples

include/opencv2/videostab/wobble_suppression.hpp@0:0e0631af0305, 2021-01-29 (annotated)

Committer:
RyoheiHagimoto
Date:
Fri Jan 29 04:53:38 2021 +0000
Revision:
0:0e0631af0305
copied from https://github.com/d-kato/opencv-lib.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
RyoheiHagimoto 0:0e0631af0305 1 /*M///////////////////////////////////////////////////////////////////////////////////////
RyoheiHagimoto 0:0e0631af0305 2 //
RyoheiHagimoto 0:0e0631af0305 3 // IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
RyoheiHagimoto 0:0e0631af0305 4 //
RyoheiHagimoto 0:0e0631af0305 5 // By downloading, copying, installing or using the software you agree to this license.
RyoheiHagimoto 0:0e0631af0305 6 // If you do not agree to this license, do not download, install,
RyoheiHagimoto 0:0e0631af0305 7 // copy or use the software.
RyoheiHagimoto 0:0e0631af0305 8 //
RyoheiHagimoto 0:0e0631af0305 9 //
RyoheiHagimoto 0:0e0631af0305 10 // License Agreement
RyoheiHagimoto 0:0e0631af0305 11 // For Open Source Computer Vision Library
RyoheiHagimoto 0:0e0631af0305 12 //
RyoheiHagimoto 0:0e0631af0305 13 // Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
RyoheiHagimoto 0:0e0631af0305 14 // Copyright (C) 2009-2011, Willow Garage Inc., all rights reserved.
RyoheiHagimoto 0:0e0631af0305 15 // Third party copyrights are property of their respective owners.
RyoheiHagimoto 0:0e0631af0305 16 //
RyoheiHagimoto 0:0e0631af0305 17 // Redistribution and use in source and binary forms, with or without modification,
RyoheiHagimoto 0:0e0631af0305 18 // are permitted provided that the following conditions are met:
RyoheiHagimoto 0:0e0631af0305 19 //
RyoheiHagimoto 0:0e0631af0305 20 // * Redistribution's of source code must retain the above copyright notice,
RyoheiHagimoto 0:0e0631af0305 21 // this list of conditions and the following disclaimer.
RyoheiHagimoto 0:0e0631af0305 22 //
RyoheiHagimoto 0:0e0631af0305 23 // * Redistribution's in binary form must reproduce the above copyright notice,
RyoheiHagimoto 0:0e0631af0305 24 // this list of conditions and the following disclaimer in the documentation
RyoheiHagimoto 0:0e0631af0305 25 // and/or other materials provided with the distribution.
RyoheiHagimoto 0:0e0631af0305 26 //
RyoheiHagimoto 0:0e0631af0305 27 // * The name of the copyright holders may not be used to endorse or promote products
RyoheiHagimoto 0:0e0631af0305 28 // derived from this software without specific prior written permission.
RyoheiHagimoto 0:0e0631af0305 29 //
RyoheiHagimoto 0:0e0631af0305 30 // This software is provided by the copyright holders and contributors "as is" and
RyoheiHagimoto 0:0e0631af0305 31 // any express or implied warranties, including, but not limited to, the implied
RyoheiHagimoto 0:0e0631af0305 32 // warranties of merchantability and fitness for a particular purpose are disclaimed.
RyoheiHagimoto 0:0e0631af0305 33 // In no event shall the Intel Corporation or contributors be liable for any direct,
RyoheiHagimoto 0:0e0631af0305 34 // indirect, incidental, special, exemplary, or consequential damages
RyoheiHagimoto 0:0e0631af0305 35 // (including, but not limited to, procurement of substitute goods or services;
RyoheiHagimoto 0:0e0631af0305 36 // loss of use, data, or profits; or business interruption) however caused
RyoheiHagimoto 0:0e0631af0305 37 // and on any theory of liability, whether in contract, strict liability,
RyoheiHagimoto 0:0e0631af0305 38 // or tort (including negligence or otherwise) arising in any way out of
RyoheiHagimoto 0:0e0631af0305 39 // the use of this software, even if advised of the possibility of such damage.
RyoheiHagimoto 0:0e0631af0305 40 //
RyoheiHagimoto 0:0e0631af0305 41 //M*/
RyoheiHagimoto 0:0e0631af0305 42
RyoheiHagimoto 0:0e0631af0305 43 #ifndef OPENCV_VIDEOSTAB_WOBBLE_SUPPRESSION_HPP
RyoheiHagimoto 0:0e0631af0305 44 #define OPENCV_VIDEOSTAB_WOBBLE_SUPPRESSION_HPP
RyoheiHagimoto 0:0e0631af0305 45
RyoheiHagimoto 0:0e0631af0305 46 #include <vector>
RyoheiHagimoto 0:0e0631af0305 47 #include "opencv2/core.hpp"
RyoheiHagimoto 0:0e0631af0305 48 #include "opencv2/core/cuda.hpp"
RyoheiHagimoto 0:0e0631af0305 49 #include "opencv2/videostab/global_motion.hpp"
RyoheiHagimoto 0:0e0631af0305 50 #include "opencv2/videostab/log.hpp"
RyoheiHagimoto 0:0e0631af0305 51
RyoheiHagimoto 0:0e0631af0305 52 namespace cv
RyoheiHagimoto 0:0e0631af0305 53 {
RyoheiHagimoto 0:0e0631af0305 54 namespace videostab
RyoheiHagimoto 0:0e0631af0305 55 {
RyoheiHagimoto 0:0e0631af0305 56
RyoheiHagimoto 0:0e0631af0305 57 //! @addtogroup videostab
RyoheiHagimoto 0:0e0631af0305 58 //! @{
RyoheiHagimoto 0:0e0631af0305 59
RyoheiHagimoto 0:0e0631af0305 60 class CV_EXPORTS WobbleSuppressorBase
RyoheiHagimoto 0:0e0631af0305 61 {
RyoheiHagimoto 0:0e0631af0305 62 public:
RyoheiHagimoto 0:0e0631af0305 63 WobbleSuppressorBase();
RyoheiHagimoto 0:0e0631af0305 64
RyoheiHagimoto 0:0e0631af0305 65 virtual ~WobbleSuppressorBase() {}
RyoheiHagimoto 0:0e0631af0305 66
RyoheiHagimoto 0:0e0631af0305 67 void setMotionEstimator(Ptr<ImageMotionEstimatorBase> val) { motionEstimator_ = val; }
RyoheiHagimoto 0:0e0631af0305 68 Ptr<ImageMotionEstimatorBase> motionEstimator() const { return motionEstimator_; }
RyoheiHagimoto 0:0e0631af0305 69
RyoheiHagimoto 0:0e0631af0305 70 virtual void suppress(int idx, const Mat &frame, Mat &result) = 0;
RyoheiHagimoto 0:0e0631af0305 71
RyoheiHagimoto 0:0e0631af0305 72
RyoheiHagimoto 0:0e0631af0305 73 // data from stabilizer
RyoheiHagimoto 0:0e0631af0305 74
RyoheiHagimoto 0:0e0631af0305 75 virtual void setFrameCount(int val) { frameCount_ = val; }
RyoheiHagimoto 0:0e0631af0305 76 virtual int frameCount() const { return frameCount_; }
RyoheiHagimoto 0:0e0631af0305 77
RyoheiHagimoto 0:0e0631af0305 78 virtual void setMotions(const std::vector<Mat> &val) { motions_ = &val; }
RyoheiHagimoto 0:0e0631af0305 79 virtual const std::vector<Mat>& motions() const { return *motions_; }
RyoheiHagimoto 0:0e0631af0305 80
RyoheiHagimoto 0:0e0631af0305 81 virtual void setMotions2(const std::vector<Mat> &val) { motions2_ = &val; }
RyoheiHagimoto 0:0e0631af0305 82 virtual const std::vector<Mat>& motions2() const { return *motions2_; }
RyoheiHagimoto 0:0e0631af0305 83
RyoheiHagimoto 0:0e0631af0305 84 virtual void setStabilizationMotions(const std::vector<Mat> &val) { stabilizationMotions_ = &val; }
RyoheiHagimoto 0:0e0631af0305 85 virtual const std::vector<Mat>& stabilizationMotions() const { return *stabilizationMotions_; }
RyoheiHagimoto 0:0e0631af0305 86
RyoheiHagimoto 0:0e0631af0305 87 protected:
RyoheiHagimoto 0:0e0631af0305 88 Ptr<ImageMotionEstimatorBase> motionEstimator_;
RyoheiHagimoto 0:0e0631af0305 89 int frameCount_;
RyoheiHagimoto 0:0e0631af0305 90 const std::vector<Mat> *motions_;
RyoheiHagimoto 0:0e0631af0305 91 const std::vector<Mat> *motions2_;
RyoheiHagimoto 0:0e0631af0305 92 const std::vector<Mat> *stabilizationMotions_;
RyoheiHagimoto 0:0e0631af0305 93 };
RyoheiHagimoto 0:0e0631af0305 94
RyoheiHagimoto 0:0e0631af0305 95 class CV_EXPORTS NullWobbleSuppressor : public WobbleSuppressorBase
RyoheiHagimoto 0:0e0631af0305 96 {
RyoheiHagimoto 0:0e0631af0305 97 public:
RyoheiHagimoto 0:0e0631af0305 98 virtual void suppress(int idx, const Mat &frame, Mat &result);
RyoheiHagimoto 0:0e0631af0305 99 };
RyoheiHagimoto 0:0e0631af0305 100
RyoheiHagimoto 0:0e0631af0305 101 class CV_EXPORTS MoreAccurateMotionWobbleSuppressorBase : public WobbleSuppressorBase
RyoheiHagimoto 0:0e0631af0305 102 {
RyoheiHagimoto 0:0e0631af0305 103 public:
RyoheiHagimoto 0:0e0631af0305 104 virtual void setPeriod(int val) { period_ = val; }
RyoheiHagimoto 0:0e0631af0305 105 virtual int period() const { return period_; }
RyoheiHagimoto 0:0e0631af0305 106
RyoheiHagimoto 0:0e0631af0305 107 protected:
RyoheiHagimoto 0:0e0631af0305 108 MoreAccurateMotionWobbleSuppressorBase() { setPeriod(30); }
RyoheiHagimoto 0:0e0631af0305 109
RyoheiHagimoto 0:0e0631af0305 110 int period_;
RyoheiHagimoto 0:0e0631af0305 111 };
RyoheiHagimoto 0:0e0631af0305 112
RyoheiHagimoto 0:0e0631af0305 113 class CV_EXPORTS MoreAccurateMotionWobbleSuppressor : public MoreAccurateMotionWobbleSuppressorBase
RyoheiHagimoto 0:0e0631af0305 114 {
RyoheiHagimoto 0:0e0631af0305 115 public:
RyoheiHagimoto 0:0e0631af0305 116 virtual void suppress(int idx, const Mat &frame, Mat &result);
RyoheiHagimoto 0:0e0631af0305 117
RyoheiHagimoto 0:0e0631af0305 118 private:
RyoheiHagimoto 0:0e0631af0305 119 Mat_<float> mapx_, mapy_;
RyoheiHagimoto 0:0e0631af0305 120 };
RyoheiHagimoto 0:0e0631af0305 121
RyoheiHagimoto 0:0e0631af0305 122 #if defined(HAVE_OPENCV_CUDAWARPING)
RyoheiHagimoto 0:0e0631af0305 123 class CV_EXPORTS MoreAccurateMotionWobbleSuppressorGpu : public MoreAccurateMotionWobbleSuppressorBase
RyoheiHagimoto 0:0e0631af0305 124 {
RyoheiHagimoto 0:0e0631af0305 125 public:
RyoheiHagimoto 0:0e0631af0305 126 void suppress(int idx, const cuda::GpuMat &frame, cuda::GpuMat &result);
RyoheiHagimoto 0:0e0631af0305 127 virtual void suppress(int idx, const Mat &frame, Mat &result);
RyoheiHagimoto 0:0e0631af0305 128
RyoheiHagimoto 0:0e0631af0305 129 private:
RyoheiHagimoto 0:0e0631af0305 130 cuda::GpuMat frameDevice_, resultDevice_;
RyoheiHagimoto 0:0e0631af0305 131 cuda::GpuMat mapx_, mapy_;
RyoheiHagimoto 0:0e0631af0305 132 };
RyoheiHagimoto 0:0e0631af0305 133 #endif
RyoheiHagimoto 0:0e0631af0305 134
RyoheiHagimoto 0:0e0631af0305 135 //! @}
RyoheiHagimoto 0:0e0631af0305 136
RyoheiHagimoto 0:0e0631af0305 137 } // namespace videostab
RyoheiHagimoto 0:0e0631af0305 138 } // namespace cv
RyoheiHagimoto 0:0e0631af0305 139
RyoheiHagimoto 0:0e0631af0305 140 #endif