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/*
* Copyright (c) 2019 Stephane Lenclud
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*/
#pragma once
#include "tracker-easy-api.h"
#include <vector>
#include <opencv2/core.hpp>
#include <opencv2/imgproc.hpp>
using namespace numeric_types;
namespace EasyTracker
{
class CvPointExtractor final : public IPointExtractor
{
public:
// extracts points from frame and draws some processing info into frame, if draw_output is set
// dt: time since last call in seconds
void extract_points(const cv::Mat& aFrame, cv::Mat* aPreview, std::vector<vec2>& aPoints) override;
CvPointExtractor();
// Settings
pt_settings s;
// Our frame with a channel size of 8 bits
cv::Mat iFrameChannelSizeOne;
// Our frame with a single 8 bits channel
cv::Mat iFrameGray;
};
}
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