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RAVL, Recognition And Vision Library
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Ravl - Images - Lines - PPHoughTransformC
 

  PUBLIC
PPHoughTransformC::PPHoughTransformC(void)
PPHoughTransformC::PPHoughTransformC(Point2dC,RealT,RealT,RealT,bool,RealT,bool)
PPHoughTransformC::Apply(const DListC &)
PPHoughTransformC::SHT(const DListC &)
PPHoughTransformC::SetCorridor(RealT)
PPHoughTransformC::SetMaxGap(IntT)
PPHoughTransformC::SetMinLineLength(IntT)
PPHoughTransformC::SetMagSort(bool)
PPHoughTransformC::SetDoSHT(bool)
RCHandleC::operator =(const RCHandleC &)
RCHandleC::DeepCopy(UIntT) const
RCHandleC::operator ==(const RCHandleC &) const
RCHandleC::operator !=(const RCHandleC &) const
RCHandleC::Hash(void) const
RCHandleC::IsValid(void) const
RCHandleC::Invalidate(void)
RCHandleC::IsHandleType(const DT &) const
RCHandleC::CheckHandleType(const DT &) const
RCHandleC::References(void) const
RCHandleC::operator <<(ostream &,const RCHandleC &)
RCHandleC::operator >>(istream &,RCHandleC &)

   PPHoughTransformC   
 
Progressive Probablistic Hough Transform.
 
include "Ravl/Image/PPHT.hh"
Created:07/01/99 
User Level:Normal
Library:RavlImageProc
In Scope:RavlImageN

Comments:
This algorithm extracts line segments from a set of edges.

Parent Classes: Methods:
PPHoughTransformC()
Default constructor.

PPHoughTransformC(Point2dC nRes,RealT fp = 0.999999,RealT angRange = 90,RealT maxPTime = - 1,bool useSobol = false,RealT sFract = 1,bool fullDir = false)
Constructor.

PCPixMappingC<Curve2dLineSegmentC> Apply(const DListC<EdgelC> & dat)
Do a hough transform.

PCPixMappingC<Curve2dLineSegmentC> SHT(const DListC<EdgelC> & dat)
Perform a Standard Hough Transform.

void SetCorridor(RealT width)
Set width of corridor.

void SetMaxGap(IntT maxgap)
Set maximum gap in line.

void SetMinLineLength(IntT len)
Minimum line length.

void SetMagSort(bool val)
Set magnitude sort flag.

void SetDoSHT(bool sht)
Do sht instread

#include "Ravl/RefCounter.hh"
const RCHandleC<PPHoughTransformBodyC> & operator =(const RCHandleC<PPHoughTransformBodyC> & oth)
Assign handle.

RCHandleC<PPHoughTransformBodyC> DeepCopy(UIntT levels = ((UIntT))) const
Do a deep copy of the object.

bool operator ==(const RCHandleC<PPHoughTransformBodyC> & oth) const
Are handles to the same object ?

bool operator !=(const RCHandleC<PPHoughTransformBodyC> & oth) const
Are handles to different objects ?

UIntT Hash() const
Default hash function.
This hashes on the address of the body.

bool IsValid() const
Test if this is a valid handle.

void Invalidate()
Invalidate this handle.
Unattaches the body from the handle.

bool IsHandleType(const DT &) const
Is handle of given type ?

void CheckHandleType(const DT & dummy) const
Check handle type. Throw an expception if not.

UIntT References() const
Find the number of references to the body of this object.

ostream & operator <<(ostream & strm,const RCHandleC<PPHoughTransformBodyC> & obj)

istream & operator >>(istream & strm,RCHandleC<PPHoughTransformBodyC> & obj)


Maintainer:Charles Galambos, Created: 07/01/99, Documentation by CxxDoc: Tue Aug 13 09:59:02 2002