PUBLIC

PPHTLineSegC::PPHTLineSegC(Point2dC,RealT,RealT,RealT,BooleanT,RealT,BooleanT) PPHTLineSegC::EarlyOut(void) PPHTLineSegC::EarlyIn(void) PPHTLineSegC::SetCorridor(RealT) PPHTLineSegC::SetMaxGap(IntT) PPHTLineSegC::SetMinLineLength(IntT) PPHTLineSegC::SetMagSort(BooleanT) PPHTLineSegC::SetFeedback(BooleanT) PPHTLineSegC::SetSHT(BooleanT) DPProcessC::Body(void) DPProcessC::Body(void) const DPProcessC::Apply(const InT &) DPProcessC::ApplyArray(const SArray1dC &,SArray1dC &) DPProcessC::operator=(const DPProcessC &) DPProcessC::Copy(void) const DPProcessBaseC::Body(void) DPProcessBaseC::Body(void) const DPProcessBaseC::InputType(void) const DPProcessBaseC::OutputType(void) const DPProcessBaseC::IsStateless(void) const DPProcessBaseC::OpType(void) const DPProcessBaseC::operator=(const DPProcessBaseC &) DPEntityC::operator=(const DPEntityC &) DPEntityC::Body(void) DPEntityC::Body(void) const DPEntityC::Save(ostream &) const RCHandleAC::Abstract(void) RCHandleAC::IsHandleType(const DT &) const RCHandleAC::CheckHandleType(const DT &) const RCHandleAC::Save(ostream &) const RCHandleAC::Copy(void) const RCHandleC::IsValid(void) const RCHandleC::IsValidObject(void) const RCHandleC::operator=(const RCHandleC &) RCHandleC::operator==(const RCHandleC &) const RCHandleC::operator!=(const RCHandleC &) const RCHandleC::Hash(void) const RCHandleC::IsConst(void) const RCHandleC::IsNotConst(void) const RCHandleC::SetConst(void) const RCHandleC::Invalidate(void) RCHandleC::Body(void) RCHandleC::Body(void) const

PPHTLineSegC
PPHT line extraction engine handle class.
include	"amma/Image/PPHTC.hh"
User Level:	Default
Library:	Lines
Example:	DoGradEst.cc
Section:	Image.Image Processing.Lines
In Scope:	std

Comments:
This class takes as input a list of pixel locations, gradients and magnitudes and returns a mapping between them and a set of straight lines.

public DPProcessC<class InT,class OutT>

PPHTLineSegC(Point2dC nRes = Point2dC(0.01,1),RealT fp = 0.999999,RealT angRange = 90,RealT maxPTime = -1,BooleanT useSobel = FALSE,RealT sFract = 1,BooleanT fullDir = FALSE)

Construct new do-da.

DPOPortC<PCLineSegC> & EarlyOut()

Early output of lines.

DPIPortC<PCLineSegC> & EarlyIn()

Early input of lines.
Some extra paramiters.

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(BooleanT val)

Set magnitude sort flag.

void SetFeedback(BooleanT sfb)

Enable feedback

void SetSHT(BooleanT sht)

Do sht instread

DPProcessBodyC<DListC<IPEdgeGradMagC>,PCPixMappingC<PCLineSegC>> & Body()

Access body.

const DPProcessBodyC<DListC<IPEdgeGradMagC>,PCPixMappingC<PCLineSegC>> & Body() const

Access body.

PCPixMappingC<PCLineSegC> Apply(const DListC<IPEdgeGradMagC> & dat)

Apply operation.
NB. This may become constant in the future, but the situation isn't clear at the moment.

IntT ApplyArray(const SArray1dC<DListC<IPEdgeGradMagC>> & in,SArray1dC<PCPixMappingC<PCLineSegC>> & out)

Streaming version.

const DPProcessC<DListC<IPEdgeGradMagC>,PCPixMappingC<PCLineSegC>> operator=(const DPProcessC<DListC<IPEdgeGradMagC>,PCPixMappingC<PCLineSegC>> & in)

Assignment operator

const DPProcessC<DListC<IPEdgeGradMagC>,PCPixMappingC<PCLineSegC>> Copy() const

Make a copy of this process. Some type defs.

DPProcessBaseBodyC & Body()

Access body.

const DPProcessBaseBodyC & Body() const

Access body.

const type_info & InputType() const

Get input type.

const type_info & OutputType() const

Get input type.

BooleanT IsStateless() const

Is operation stateless ?

DPProcessBaseBodyC::ProcTypeT OpType() const

Operation type lossy/lossless.

const DPProcessBaseC & operator=(const DPProcessBaseC & oth)

Assignment operator.

const DPEntityC & operator=(const DPEntityC & dat)

Assignment.

DPEntityBodyC & Body()

Access body.

const DPEntityBodyC & Body() const

Access body.

BooleanT Save(ostream & out) const

RCAbstractC Abstract()

Create an abstract handle to this object.

BooleanT IsHandleType(const DT &) const

Is handle of given type ?

void CheckHandleType(const DT & dummy) const

Check handle type. Throw an expception if not.

BooleanT Save(ostream & out) const

Save to ostream.

RCHandleAC<DPEntityBodyC> Copy() const

Creat a deep copy of this object.
protected:

BooleanT IsValid() const

Check its a valid handle.

BooleanT IsValidObject() const

Check its a valid handle, and that the object is pointed to is also valid.

RCHandleC<DPEntityBodyC> & operator=(const RCHandleC<DPEntityBodyC> & oth)

Assignment.

BooleanT operator==(const RCHandleC<DPEntityBodyC> & oth) const

Comparison operator.

BooleanT operator!=(const RCHandleC<DPEntityBodyC> & oth) const

Comparison operator.

UIntT Hash() const

Hash function.x

BooleanT IsConst() const

Is object constant ?

BooleanT IsNotConst() const

Is object not constant ?

void SetConst(void) const

Lock the object.
This is const as a convience though it actual modified the object, often object you wish to ensure are constant already have const set. protected:

void Invalidate()

Turn this into an invalid handle.

DPEntityBodyC & Body()

Direct access to body.

const DPEntityBodyC & Body() const

Constant access to body.