PUBLIC

ImageGridBodyC::ImageGridBodyC(void) ImageGridBodyC::ImageGridBodyC(const FilenameC &,IntT,IntT,IntT,IntT) ImageGridBodyC::ImageGridBodyC(istream &) ImageGridBodyC::Copy(void) const ImageGridBodyC::Save(ostream &) const ImageGridBodyC::InsertImage(IntT,RGBImageC &) ImageGridBodyC::Randomize(void) ImageGridBodyC::Update(void) ImageGridBodyC::Update(const DListC &) ImageGridBodyC::DisplayImage(void) const ImageGridBodyC::QueryOption(void) const ImageGridBodyC::QueryOption(const QueryOptionC &) ImageGridBodyC::Canvas(void) ImageGridBodyC::PaintImage(void) const ImageGridBodyC::TextEntry(void) const ImageGridBodyC::LoadDatabase(const FilenameC &) ImageGridBodyC::LoadDatabase(const DListC &) ImageGridBodyC::LoadDatabase(const DListC &) ImageGridBodyC::LoadIndices(void) ImageGridBodyC::LoadIndex(const StringC &) ImageGridBodyC::CreateWorld(void) ImageGridBodyC::IndexString(void) const ImageGridBodyC::IndexString(const StringC &) ImageGridBodyC::DatabaseImages(void) const ImageGridBodyC::DatabaseIndices(void) const ImageGridBodyC::World(void) const ImageGridBodyC::LastQuery(void) const ImageGridBodyC::LastQuery(const RCHashARC &) ImageGridBodyC::AddImage(const FilenameC &) ImageGridBodyC::RankProbability(void) ImageGridBodyC::RankSize(void) ImageGridBodyC::RankSimilarity(void) ImageGridBodyC::RankSizeSimMix(void) ImageGridBodyC::RankMaxSim(void) ImageGridBodyC::RankNormSize(void) ImageGridBodyC::RankNormSimilarity(void) ImageGridBodyC::RankNormSizeSimMix(void) ImageGridBodyC::PageUp(const IntT &) ImageGridBodyC::PageDown(const IntT &) ImageGridBodyC::operator<<(ostream &,const ImageGridBodyC &) ImageGridBodyC::operator>>(istream &,ImageGridBodyC &) BodyRefCounterVC::Copy(void) const BodyRefCounterVC::operator==(const BodyRefCounterVC &) const BodyRefCounterVC::operator!=(const BodyRefCounterVC &) const BodyRefCounterVC::Save(ostream &) const BodyRefCounterC::AddReference(void) BodyRefCounterC::RemoveReference(void) BodyRefCounterC::SetConst(void) const BodyRefCounterC::SetConst(void) BodyRefCounterC::IsConst(void) const BodyRefCounterC::IsNotConst(void) const BodyRefCounterC::ToBeDeleted(void) const BodyRefCounterC::ToBeDeletedRemoveIgnoreNoRemove(void) BodyRefCounterC::ToBeDeletedRemove(void) BodyRefCounterC::BodyMightBeDeleted(void) const BodyRefCounterC::IsCountZero(void) const BodyRefCounterC::BRCPtrCanDeleteObject(void) const BodyRefCounterC::Count(void) const BodyRefCounterC::operator=(const BodyRefCounterC &) BodyRefCounterC::IsValidObject(void) const BodyRefCounterC::UserBitTest(IntT) const BodyRefCounterC::UserBitSet(IntT,BooleanT) BodyRefCounterC::UserBitZero(IntT) BodyRefCounterC::ReportBRCError(char *) BodyRefCounterC::Hash(void) const RefCounterBaseC::Label(void) const

ImageGridBodyC
include	"amma/visualdb/ImageGrid.hh"
User Level:	Default
Library:	Browser
Example:	exIndex.cc
Section:	Applications.Image Database
In Scope:	std

Parent Classes:

public BodyRefCounterVC

ImageGridBodyC()

Constructor

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ImageGridBodyC(const FilenameC & inFile,IntT rows,IntT cols,IntT ydim = 500,IntT xdim = 500)

Construct with rows and cols

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ImageGridBodyC(istream & in)

Operators ---------

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BodyRefCounterVC & Copy() const

Create a copy of this object.

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BooleanT Save(ostream & out) const

Methods -------

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void InsertImage(IntT num,RGBImageC & image)

Dummy function.

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void Randomize()

Randomize the master list

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void Update()

Update the images held in array

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void Update(const DListC<DbImageT> & list)

Update the images held in array

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RGBImageC DisplayImage() const

Access to master display image

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QueryOptionC QueryOption() const

Access to master display image

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void QueryOption(const QueryOptionC & q)

Set query option

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GUICanvasC Canvas()

Access to the canvas

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void PaintImage() const

Draw the image onto the canvas

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GUITextEntryC TextEntry() const

Display some info about image

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void LoadDatabase(const FilenameC & dbFile)

List of images to load into canvas

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void LoadDatabase(const DListC<StringC> & imlist)

List of images to load into canvas

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void LoadDatabase(const DListC<DbImageT> & list)

List of images to load into canvas

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void LoadIndices()

Load current indices into set

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void LoadIndex(const StringC & ImageName)

Load current indices into set

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void CreateWorld()

This creates world data set

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StringC IndexString() const

access to index string

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void IndexString(const StringC & ind)

set index string

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DListC<StringC> DatabaseImages() const

return the list of current database images

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DatabaseH DatabaseIndices() const

Access the currently stored database indices

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NumVLDataSetC World() const

Access the currently stored database indices

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RCHashARC<StringC,ImageRegSetC> LastQuery() const

access results of last query

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void LastQuery(const RCHashARC<StringC,ImageRegSetC> & lq)

set new results

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void AddImage(const FilenameC & fname)

add image

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void RankProbability()

Sort current results by probability

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void RankSize()

Rank results on size of regions

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void RankSimilarity()

Rank results on similarity of region

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void RankSizeSimMix()

Rank results on mix of size and similarity ========================================================== Extra Ranking Measures added on 15 March 00 by Lee Gregory

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void RankMaxSim()

Rank results on the single higest scoring region

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void RankNormSize()

Rank results on size of similar regions normalised by No. of regions

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void RankNormSimilarity()

Rank results on similarity of regions normalised by No. of Regions

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void RankNormSizeSimMix()

Rank results on mix of size and similarity normalised by No.of regions ========================================================== ========================================================== Added Functionality for the Broser - Lee Gregory 15 March 00 Both funtions are cyclic, ie if the end of the list is reached scrolling will continue from the beginning of the list. BUGS :- The region info is lost when the functions are used

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void PageUp(const IntT &)

Moves the displated image list up by the integer amount

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void PageDown(const IntT &)

Moves the displayed image list down by the integer amount ========================================================== Friends -------

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ostream & operator<<(ostream & s,const ImageGridBodyC & out)

output stream operator

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istream & operator>>(istream & s,ImageGridBodyC & in)

input stream operator

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BodyRefCounterVC & Copy() const

Creat a copy of this object.

BooleanT operator==(const BodyRefCounterVC & oth) const

Compair identitys.

BooleanT operator!=(const BodyRefCounterVC & oth) const

Compair identitys.

BooleanT Save(ostream & out) const

Save to ostream.

void AddReference()

Another reference to the object has been created.

void RemoveReference()

One reference to the object was deleted.
Locking scheme -------------- The object is possible to lock (to make constant). The scheme assumes that the object is created, it can be locked, after that it can only be destroyed. The locked object cannot be unlocked. This locking scheme is very useful during debugging, using assert() function, when it is necassary to check that object is treated as constant and the constancy is not violated by any casting or passing through the copy constructor of shared objects.

void SetConst(void) const

This locks the object.
Often objects you wish to lock are already const.

void SetConst(void)

This locks the object.

BooleanT IsConst(void) const

Returns TRUE if the object is locked, ie. it is assumed to be constant.

BooleanT IsNotConst(void) const

Returns TRUE if the object is unlocked.
ie. there is no special information if the object is constant or not. Counter state information -------------------------

BooleanT ToBeDeleted() const

Returns TRUE if there is only one reference to the object and the whole object or its reference counting part can be deleted.

BooleanT ToBeDeletedRemoveIgnoreNoRemove()

Decrement refrence by 1 return true if this leaves no refrences to the object.

BooleanT ToBeDeletedRemove()

Decrement refrence by 1 return true if this leaves no refrences to the object. This also checks the NoRemove flag.

BooleanT BodyMightBeDeleted() const

Returns TRUE if the reference counted part of the object can be deleted, ie. flag NOREMOVE is false .

BooleanT IsCountZero() const

Are there any refrences left ?

BooleanT BRCPtrCanDeleteObject() const

Used by BRRCPtrC to establish if an object has ZERO refrences and can be deleted.

IntT Count() const

Returns the current state of the counter, ie. how many references to this object exist.

const BodyRefCounterC & operator=(const BodyRefCounterC & b)

It has not meaning to assign object 'b' to this object because it would destroy a history of the object which is counted. So this is a dummy function.

BooleanT IsValidObject() const

Test if object is valid.
When amma check is disabled this always returns true.

BooleanT UserBitTest(IntT x) const

Test user flag.

void UserBitSet(IntT x,BooleanT setit = TRUE)

Test user flag.

void UserBitZero(IntT x)

Set bit to zero.

void ReportBRCError(char * Msg)

Report error, used in BRCPtrC.

UIntT Hash() const

Hash on address of object.

LabelT Label() const

Returns the label of this reference counter.
The member function is useful mainly to recognize objects during debugging. The value of the label is uniquely defined pointer.