pappso::FilterMorphoWindowBase Class Reference

base class that apply a signal treatment based on a window More...

#include <filtermorpho.h>

Inheritance diagram for pappso::FilterMorphoWindowBase:

Public Member Functions
	FilterMorphoWindowBase (std::size_t half_window_size)
	FilterMorphoWindowBase (const FilterMorphoWindowBase &other)
virtual	~FilterMorphoWindowBase ()
FilterMorphoWindowBase &	operator= (const FilterMorphoWindowBase &other)
virtual Trace &	filter (Trace &data_points) const override
virtual std::size_t	getHalfWindowSize () const
virtual QString	name () const override
virtual QString	toString () const override
Public Member Functions inherited from pappso::FilterNameInterface
virtual	~FilterNameInterface ()
Public Member Functions inherited from pappso::FilterInterface
virtual	~FilterInterface ()

Protected Member Functions
void	buildFilterFromString (const QString &strBuildParams) override
	build this filter using a string
virtual double	getWindowValue (std::vector< DataPoint >::const_iterator begin, std::vector< DataPoint >::const_iterator end) const =0

Protected Attributes
std::size_t	m_halfWindowSize = 0

Detailed Description

base class that apply a signal treatment based on a window

Definition at line 40 of file filtermorpho.h.

Constructor & Destructor Documentation

FilterMorphoWindowBase() [1/2]

FilterMorphoWindowBase::FilterMorphoWindowBase

(

std::size_t

half_window_size

)

Definition at line 36 of file filtermorpho.cpp.

  : m_halfWindowSize(half_window_size)
{
}

References m_halfWindowSize.

Referenced by pappso::FilterMorphoMax::FilterMorphoMax(), pappso::FilterMorphoMax::FilterMorphoMax(), pappso::FilterMorphoMean::FilterMorphoMean(), pappso::FilterMorphoMean::FilterMorphoMean(), pappso::FilterMorphoMean::FilterMorphoMean(), pappso::FilterMorphoMedian::FilterMorphoMedian(), pappso::FilterMorphoMedian::FilterMorphoMedian(), pappso::FilterMorphoMin::FilterMorphoMin(), pappso::FilterMorphoMin::FilterMorphoMin(), pappso::FilterMorphoSum::FilterMorphoSum(), pappso::FilterMorphoSum::FilterMorphoSum(), FilterMorphoWindowBase(), and operator=().

FilterMorphoWindowBase() [2/2]

FilterMorphoWindowBase::FilterMorphoWindowBase

(

const FilterMorphoWindowBase &

other

)

Definition at line 40 of file filtermorpho.cpp.

  : m_halfWindowSize(other.m_halfWindowSize)
{
}

References FilterMorphoWindowBase(), and m_halfWindowSize.

~FilterMorphoWindowBase()

virtual pappso::FilterMorphoWindowBase::~FilterMorphoWindowBase ( )

inlinevirtual

Definition at line 46 of file filtermorpho.h.

{};

Member Function Documentation

buildFilterFromString()

void pappso::FilterMorphoWindowBase::buildFilterFromString ( const QString & strBuildParams )

overrideprotectedvirtual

build this filter using a string

Parameters

strBuildParams

a string coding the filter and its parameters "filterName|param1;param2;param3"

Implements pappso::FilterNameInterface.

Definition at line 59 of file filtermorpho.cpp.

{
}

filter()

Trace & FilterMorphoWindowBase::filter ( Trace & data_points ) const

overridevirtual

Implements pappso::FilterInterface.

Definition at line 78 of file filtermorpho.cpp.

{
 
  qDebug() << " " << m_halfWindowSize << " data_points.size()" << data_points.size();
  if(m_halfWindowSize == 0)
    return data_points;
  if(data_points.size() <= m_halfWindowSize)
    return data_points;
  Trace old_trace(data_points);
  auto it        = old_trace.begin();
  auto itend     = old_trace.end() - m_halfWindowSize - 1;
  auto it_target = data_points.begin();
 
 
  std::size_t loop_begin = 0;
  while((it != itend) && (loop_begin < m_halfWindowSize))
    {
      // maxYDataPoint(it_begin, it + m_halfWindowSize + 1);
      // qDebug() << __FILE__ << " " << __FUNCTION__ << " " << __LINE__ << " "
      //         << it->x << " " << m_halfWindowSize;
      // it_target->x = it->x;
      it_target->y = getWindowValue(old_trace.begin(), it + m_halfWindowSize + 1);
      it++;
      it_target++;
      loop_begin++;
    }
  // qDebug() << __FILE__ << " " << __FUNCTION__ << " " << __LINE__;
  while(it != itend)
    {
      // it_target->x = it->x;
      // qDebug() << __FILE__ << " " << __FUNCTION__ << " " << __LINE__ << " "
      //        << it->x;
      it_target->y = getWindowValue(it - m_halfWindowSize, it + m_halfWindowSize + 1);
      it++;
      it_target++;
    }
  // qDebug() << __FILE__ << " " << __FUNCTION__ << " " << __LINE__;
  while(it != old_trace.end())
    {
      // qDebug() << __FILE__ << " " << __FUNCTION__ << " " << __LINE__ << " "
      //        << it->x;
      // it_target->x = it->x;
      it_target->y = getWindowValue(it - m_halfWindowSize, old_trace.end());
      it++;
      it_target++;
    }
  // qDebug() << __FILE__ << " " << __FUNCTION__ << " " << __LINE__;
  // problem with move or swap : this lead to segmentation faults in some cases
  // data_points = std::move(new_trace);
  qDebug();
  return data_points;
}

References getWindowValue(), and m_halfWindowSize.

Referenced by pappso::masschroq::CborOutputStream::writeMsRunRetentionTime().

getHalfWindowSize()

std::size_t FilterMorphoWindowBase::getHalfWindowSize ( ) const

virtual

Definition at line 45 of file filtermorpho.cpp.

{
  return m_halfWindowSize;
}

References m_halfWindowSize.

Referenced by pappso::FilterMorphoBackground::FilterMorphoBackground(), and pappso::FilterMorphoBackground::operator=().

getWindowValue()

virtual double pappso::FilterMorphoWindowBase::getWindowValue ( std::vector< DataPoint >::const_iterator begin, std::vector< DataPoint >::const_iterator end ) const

protectedpure virtual

Implemented in pappso::FilterMorphoMax, pappso::FilterMorphoMean, pappso::FilterMorphoMedian, pappso::FilterMorphoMin, and pappso::FilterMorphoSum.

Referenced by filter().

name()

QString pappso::FilterMorphoWindowBase::name ( ) const

overridevirtual

Implements pappso::FilterNameInterface.

Reimplemented in pappso::FilterMorphoMean.

Definition at line 65 of file filtermorpho.cpp.

{
  return "nose";
}

operator=()

FilterMorphoWindowBase & FilterMorphoWindowBase::operator=

(

const FilterMorphoWindowBase &

other

)

Definition at line 51 of file filtermorpho.cpp.

{
  m_halfWindowSize = other.m_halfWindowSize;
 
  return *this;
}

References FilterMorphoWindowBase(), and m_halfWindowSize.

toString()

QString pappso::FilterMorphoWindowBase::toString ( ) const

overridevirtual

Implements pappso::FilterNameInterface.

Reimplemented in pappso::FilterMorphoMean.

Definition at line 71 of file filtermorpho.cpp.

{
  return "nose";
}

Member Data Documentation

m_halfWindowSize

std::size_t pappso::FilterMorphoWindowBase::m_halfWindowSize = 0

protected

Definition at line 66 of file filtermorpho.h.

Referenced by pappso::FilterMorphoMax::FilterMorphoMax(), pappso::FilterMorphoMean::FilterMorphoMean(), pappso::FilterMorphoMedian::FilterMorphoMedian(), pappso::FilterMorphoMin::FilterMorphoMin(), pappso::FilterMorphoSum::FilterMorphoSum(), FilterMorphoWindowBase(), FilterMorphoWindowBase(), pappso::FilterMorphoMean::buildFilterFromString(), filter(), getHalfWindowSize(), pappso::FilterMorphoMax::operator=(), pappso::FilterMorphoMean::operator=(), pappso::FilterMorphoMedian::operator=(), pappso::FilterMorphoMin::operator=(), pappso::FilterMorphoSum::operator=(), operator=(), and pappso::FilterMorphoMean::toString().

---

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

• pappsomspp/core/processing/filters/filtermorpho.h
• pappsomspp/core/processing/filters/filtermorpho.cpp