39 lines
1.6 KiB
C
39 lines
1.6 KiB
C
#ifndef _OPENCV3_VIDEO_H_
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#define _OPENCV3_VIDEO_H_
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#ifdef __cplusplus
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#include <opencv2/opencv.hpp>
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extern "C" {
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#endif
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#include "core.h"
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#ifdef __cplusplus
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typedef cv::Ptr<cv::BackgroundSubtractorMOG2>* BackgroundSubtractorMOG2;
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typedef cv::Ptr<cv::BackgroundSubtractorKNN>* BackgroundSubtractorKNN;
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#else
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typedef void* BackgroundSubtractorMOG2;
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typedef void* BackgroundSubtractorKNN;
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#endif
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BackgroundSubtractorMOG2 BackgroundSubtractorMOG2_Create();
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BackgroundSubtractorMOG2 BackgroundSubtractorMOG2_CreateWithParams(int history, double varThreshold, bool detectShadows);
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void BackgroundSubtractorMOG2_Close(BackgroundSubtractorMOG2 b);
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void BackgroundSubtractorMOG2_Apply(BackgroundSubtractorMOG2 b, Mat src, Mat dst);
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BackgroundSubtractorKNN BackgroundSubtractorKNN_Create();
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BackgroundSubtractorKNN BackgroundSubtractorKNN_CreateWithParams(int history, double dist2Threshold, bool detectShadows);
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void BackgroundSubtractorKNN_Close(BackgroundSubtractorKNN b);
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void BackgroundSubtractorKNN_Apply(BackgroundSubtractorKNN b, Mat src, Mat dst);
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void CalcOpticalFlowPyrLK(Mat prevImg, Mat nextImg, Mat prevPts, Mat nextPts, Mat status, Mat err);
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void CalcOpticalFlowPyrLKWithParams(Mat prevImg, Mat nextImg, Mat prevPts, Mat nextPts, Mat status, Mat err, Size winSize, int maxLevel, TermCriteria criteria, int flags, double minEigThreshold);
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void CalcOpticalFlowFarneback(Mat prevImg, Mat nextImg, Mat flow, double pyrScale, int levels,
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int winsize, int iterations, int polyN, double polySigma, int flags);
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#ifdef __cplusplus
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}
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#endif
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#endif //_OPENCV3_VIDEO_H_
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