OpenEV
Extending OpenCV to event-based vision
 
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queue.hpp
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1
6#ifndef OPENEV_CONTAINERS_QUEUE_HPP
7#define OPENEV_CONTAINERS_QUEUE_HPP
8
10#include <opencv2/core/types.hpp>
11#include <queue>
12
13namespace ev {
19template <typename T>
20class Queue_ : public std::queue<Event_<T>> {
21 using std::queue<Event_<T>>::queue;
22
23public:
28 [[nodiscard]] inline double duration() const;
29
34 [[nodiscard]] inline double rate() const;
35
40 [[nodiscard]] Eventd mean();
41
46 [[nodiscard]] inline cv::Point2d meanPoint();
47
52 [[nodiscard]] inline double meanTime();
53
58 [[nodiscard]] inline double midTime() const;
59};
64using Queue = Queuei;
65} // namespace ev
66
67#endif // OPENEV_CONTAINERS_QUEUE_HPP
This class extends cv::Point_<T> for event data. For more information, please refer here.
Definition types.hpp:55
This class extends std::queue to implement event queues. For more information, please refer here.
Definition queue.hpp:20
double rate() const
Compute event rate as the ratio between the number of events and the time difference between the last...
Definition queue.cpp:15
Eventd mean()
Compute the mean of the events.
Definition queue.cpp:20
cv::Point2d meanPoint()
Compute the mean x,y point of the events.
Definition queue.cpp:40
double meanTime()
Compute the mean time of the events.
Definition queue.cpp:56
double midTime() const
Calculate the midpoint time between the oldest and the newest event.
Definition queue.cpp:69
double duration() const
Time difference between the last and the first event.
Definition queue.cpp:10
Queue_< float > Queuef
Definition queue.hpp:62
Queuei Queue
Definition queue.hpp:64
Queue_< double > Queued
Definition queue.hpp:63
Queue_< long > Queuel
Definition queue.hpp:61
Queue_< int > Queuei
Definition queue.hpp:60
Basic event-based vision structures based on OpenCV components.
Event_< double > Eventd
Definition types.hpp:207