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Diffstat (limited to 'src/plugins/lipi-toolkit/3rdparty/lipi-toolkit/src/reco/shaperec/featureextractor/common/LTKShapeFeature.h')
| -rw-r--r-- | src/plugins/lipi-toolkit/3rdparty/lipi-toolkit/src/reco/shaperec/featureextractor/common/LTKShapeFeature.h | 224 |
1 files changed, 0 insertions, 224 deletions
diff --git a/src/plugins/lipi-toolkit/3rdparty/lipi-toolkit/src/reco/shaperec/featureextractor/common/LTKShapeFeature.h b/src/plugins/lipi-toolkit/3rdparty/lipi-toolkit/src/reco/shaperec/featureextractor/common/LTKShapeFeature.h deleted file mode 100644 index c233d3c5..00000000 --- a/src/plugins/lipi-toolkit/3rdparty/lipi-toolkit/src/reco/shaperec/featureextractor/common/LTKShapeFeature.h +++ /dev/null @@ -1,224 +0,0 @@ -/***************************************************************************************** -* Copyright (c) 2006 Hewlett-Packard Development Company, L.P. -* Permission is hereby granted, free of charge, to any person obtaining a copy of -* this software and associated documentation files (the "Software"), to deal in -* the Software without restriction, including without limitation the rights to use, -* copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the -* Software, and to permit persons to whom the Software is furnished to do so, -* subject to the following conditions: -* -* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. -* -* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, -* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A -* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT -* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF -* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE -* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*****************************************************************************************/ - -/************************************************************************ - * SVN MACROS - * - * $LastChangedDate: 2011-01-11 13:48:17 +0530 (Tue, 11 Jan 2011) $ - * $Revision: 827 $ - * $Author: mnab $ - * - ************************************************************************/ -/************************************************************************ - * FILE DESCR: function prototype for the LTKShapeFeature class - * - * CONTENTS: - * - * AUTHOR: Nidhi Sharma - * - * DATE: 07-FEB-2007 - * CHANGE HISTORY: - * Author Date Description of change - ************************************************************************/ - -#ifndef __LTKSHAPEFEATURE_H -#define __LTKSHAPEFEATURE_H -#include "LTKTypes.h" -#include "LTKException.h" -#include "LTKErrorsList.h" -#include "LTKMacros.h" -#include "LTKErrors.h" -#include "LTKShapeFeatureMacros.h" - -/** - * \defgroup feature_extractor The feature extractor module - * <p> - * The feature extractor module consists of following directories - * - common - * - Builds as a static library called <b> featureextractorcommon.lib</b> - * - * - Various feature extractors viz PointFloatShapeFeatureExtractor - * - These feature extractor are built as DLLs - * - * User can specify the feature extractor name in the classifier config file - * and the corresponding extractor is instantiated at run-time. - * - * </p> - */ - -/** @ingroup feature_extractor -* @brief An abstract class that defines the interface for a class representing a feature. -* @class LTKShapeFeature -* The LTKShapeFeature is the abstract base class. Any class representing a shape feature -* is derived from the LTKShapeFeature class. -*/ -class LTKShapeFeature -{ -public: - /** @name Constructors and Destructor */ - //@{ - - /** - * Default Constructor. - */ - - LTKShapeFeature(){}; - - /** - * Virtual destructor. - */ - virtual ~LTKShapeFeature() - { - }; - //@} - - /** @Purely cirtual functions */ - //@{ - - /** - * <b>Responsibility</b><br> - * This function initializes the instance of type LTKShapeFeature using the initialization string - * passed as parameter. - * - * @param initString : string& : reference to the initialization string. - */ - - virtual int initialize(const string& initString)=0; - - virtual int initialize(const floatVector& initFloatVector)=0; - - virtual int initialize(floatVector::const_pointer initFloatData, size_t dataSize) { (void)initFloatData; (void)dataSize; return SUCCESS; } - - /** - * <b>Responsibility</b><br> - * This function returns the character (char*) representation for the instance of type LTKShapeFeature. - * - * @param p1 : char* : Pointer to the character array. - */ - - virtual void toString(string& strFeat) const =0; - - /** - * <b>Responsibility</b><br> - * Creates a new instance of type LTKShapeFeature and initializes it with the calling instance. - * - * @param none. - * - * @return LTKShapeFeature* Pointer to the LTKShapeFeature instance - */ - - virtual LTKShapeFeaturePtr clone() const =0; - - /** - * <b>Responsibility</b><br> - * Returns the distance between two instances of LTKShapeFeature. - * - * @param shapeFeaturePtr : LTKShapeFeature* : Pointer to LTKShapeFeature - * - * @return distance (float) Distance between two instances of LTKShapeFeature class. - */ - - virtual void getDistance(const LTKShapeFeaturePtr& shapeFeaturePtr, float& outDistance) const = 0; - - //@} - - /** - * <b>Responsibility</b><br> - * Returns the representation of LTKShapeFeature instance as a vetor of floats. - * - * @param floatVec : vector<float>& : Reference to the vector of floats. - * - * @return FAILURE If no implementation is provided by the derived class - */ - virtual int toFloatVector(vector<float>& floatVec) { return FAILURE; } - - /** - * <b>Responsibility</b><br> - * Returns the representation of LTKShapeFeature instance as a vetor of integers. - * - * - * @param intVec : vector<float>& : Reference to the vector of integers. - * - * @return FAILURE If no implementation is provided by the derived class - */ - virtual int toIntVector(vector<int>& intVec) { return FAILURE; } - - //ADAPTATION REQUIREMENTS - - /** - * <b>Responsibility</b><br> - * Adds two instances of type LTKShapeFeature. - * - * @param secondFeature : LTKShapeFeature* : Pointer to LTKShapeFeature - * - * @return LTKShapeFeature* : The pointer to LTKShapeFeature holding the result of adding - * - * @exception LTKErrorsList::EFTR_RPRCLASS_NOIMPLEMENTATION If no implementation is provided by the derived class - */ - - virtual int addFeature(const LTKShapeFeaturePtr& secondFeature, LTKShapeFeaturePtr& outResult ) const - { - LTKReturnError(EFTR_RPRCLASS_NOIMPLEMENTATION); - } - - /** - * <b>Responsibility</b><br> - * Subtract two instances of LTKShapeFeature. - * - * - * @param secondFeature : LTKShapeFeature* : Pointer to LTKShapeFeature - * - * @return LTKShapeFeature* : The pointer to LTKShapeFeature holding the result of subtraction - * - * @exception LTKErrorsList::EFTR_RPRCLASS_NOIMPLEMENTATION If no implementation is provided by the derived class - */ - - virtual int subtractFeature(const LTKShapeFeaturePtr& secondFeature, LTKShapeFeaturePtr& outResult ) const - { - LTKReturnError(EFTR_RPRCLASS_NOIMPLEMENTATION); - } - - /** - * <b>Responsibility</b><br> - * Scales the instance of LTKShapeFeature by the floating point number alpha passed as parameter. - * - * - * @param secondFeature : LTKShapeFeature* : Pointer to LTKShapeFeature - * - * @return LTKShapeFeature* : The pointer to scaled LTKShapeFeature - * - * @exception LTKErrorsList::EFTR_RPRCLASS_NOIMPLEMENTATION If no implementation is provided by the derived class - */ - - virtual int scaleFeature(float alpha, LTKShapeFeaturePtr& outResult) const - { - LTKReturnError(EFTR_RPRCLASS_NOIMPLEMENTATION); - } - - virtual int getFeatureDimension() = 0; - - virtual bool isPenUp() const - { - LTKReturnError(EFTR_RPRCLASS_NOIMPLEMENTATION); - } - -}; - - -#endif |