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mln::morpho::attribute::sharpness< I > Struct Template Reference

#include <mln/morpho/attribute/sharpness.hh>

Public Member Functions

 sharpness ()
unsigned area () const
unsigned height () const
bool is_valid () const
double subj_ ()
void take_as_init (const T &t)
void take_as_init_ (const T &t)
void take_n_times (unsigned n, const T &t)
void take_n_times_ (unsigned n, const T &t)
double to_result () const
unsigned volume () const
void init ()
void take (const typename I::value &v)
void take (const sharpness< I > &other)
void take_as_init_ (const typename I::value &v)

Protected Attributes

mln::morpho::attribute::height< I > height_
mln::morpho::attribute::volume< I > volume_

Public Types

typedef I::value argument
typedef Accumulator< void > category
typedef sharpness< I > exact_t
typedef double q_result
typedef mln::metal::unqualif
< double >::ret 
result

Detailed Description

template<typename I>
struct mln::morpho::attribute::sharpness< I >

Sharpness accumulator class.

The parameter I is the image type on which the accumulator of pixels is built.

Definition at line 81 of file sharpness.hh.

Constructor & Destructor Documentation

template<typename I >
mln::morpho::attribute::sharpness< I >::sharpness ( )

Member Function Documentation

template<typename I >
unsigned mln::morpho::attribute::sharpness< I >::area ( ) const

Give the area of the component.

template<typename I >
unsigned mln::morpho::attribute::sharpness< I >::height ( ) const

Give the height.

template<typename I >
void mln::morpho::attribute::sharpness< I >::init ( )

Manipulators.

template<typename I >
bool mln::morpho::attribute::sharpness< I >::is_valid ( ) const

Check whether this accu is able to return a result.

Always true here.

double mln::accu::internal::base< double , sharpness< I > >::subj_ ( )
inherited
template<typename I >
void mln::morpho::attribute::sharpness< I >::take ( const typename I::value &  v)
template<typename I >
void mln::morpho::attribute::sharpness< I >::take ( const sharpness< I > &  other)
void mln::Accumulator< sharpness< I > >::take_as_init ( const T t)
inherited

Take as initialization the value t.

void mln::Accumulator< sharpness< I > >::take_as_init_ ( const T t)
inherited

INTERNAL_API

Default implementation of "take as initialization".

template<typename I >
void mln::morpho::attribute::sharpness< I >::take_as_init_ ( const typename I::value &  v)
void mln::Accumulator< sharpness< I > >::take_n_times ( unsigned  n,
const T t 
)
inherited

Take n times the value t.

void mln::Accumulator< sharpness< I > >::take_n_times_ ( unsigned  n,
const T t 
)
inherited

INTERNAL_API

Default implementation of "take n times".

template<typename I >
double mln::morpho::attribute::sharpness< I >::to_result ( ) const

Get the value of the accumulator.

template<typename I >
unsigned mln::morpho::attribute::sharpness< I >::volume ( ) const

Give the volume of the component.

Member Data Documentation

template<typename I >
mln::morpho::attribute::height<I> mln::morpho::attribute::sharpness< I >::height_
protected

The height of the component.

Definition at line 116 of file sharpness.hh.

template<typename I >
mln::morpho::attribute::volume<I> mln::morpho::attribute::sharpness< I >::volume_
protected

The volume of the component.

Definition at line 118 of file sharpness.hh.

Member Typedef Documentation

template<typename I >
typedef I ::value mln::morpho::attribute::sharpness< I >::argument

Definition at line 84 of file sharpness.hh.

typedef Accumulator<void> mln::Accumulator< sharpness< I > >::category
inherited

Definition at line 64 of file accumulator.hh.

typedef sharpness< I > mln::Object< sharpness< I > >::exact_t
inherited

Definition at line 105 of file object.hh.

Definition at line 58 of file base.hh.

typedef mln::metal::unqualif< double >::ret mln::accu::internal::base< double , sharpness< I > >::result
inherited

Definition at line 59 of file base.hh.