ev::Mat::Polarity Class Reference

Spatial map storing the polarity of the most recent event at each pixel. More...

#include <matrices.hpp>

Inheritance diagram for ev::Mat::Polarity:

Public Member Functions
template<typename T>
PolarityType	insert (const Event_< T > &e)
	Insert an event, storing e.p at pixel (e.x, e.y).
template<typename T>
PolarityType	emplace (const T x, const T y, const PolarityType p)
	Store polarity p at (x, y) without constructing an Event_.
Public Member Functions inherited from ev::Mat::Mat_< PolarityType >
void	updateStats (const Event &e)
CounterType	count () const
TimeType	duration () const
void	resetStats ()
	Reset statistics (count, first timestamp, last timestamp).
void	clear ()
	Reset all pixels.

Friends
std::ostream &	operator<< (std::ostream &os, const Polarity &polarity)

Detailed Description

Spatial map storing the polarity of the most recent event at each pixel.

Each insertion overwrites the stored polarity unconditionally; only the latest polarity per pixel is retained.

Member Function Documentation

emplace()

template<typename T>

PolarityType ev::Mat::Polarity::emplace ( const T x, const T y, const PolarityType p )

inline

Store polarity p at (x, y) without constructing an Event_.

Parameters

x	Spatial coordinate x
y	Spatial coordinate y
p	Polarity

Returns

Stored polarity

insert()

template<typename T>

PolarityType ev::Mat::Polarity::insert ( const Event_< T > & e )

inline

Insert an event, storing e.p at pixel (e.x, e.y).

Parameters

e	Event to insert

Returns

Stored polarity

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The documentation for this class was generated from the following file:

• modules/core/include/openev/core/matrices.hpp