Tesseract 3.01
tesseract::FeatureChebyshev Class Reference

#include <feature_chebyshev.h>

Inheritance diagram for tesseract::FeatureChebyshev:
tesseract::FeatureBase

List of all members.

Public Member Functions

 FeatureChebyshev (TuningParams *params)
virtual ~FeatureChebyshev ()
virtual CharSampComputeFeatureBitmap (CharSamp *samp)
virtual bool ComputeFeatures (CharSamp *samp, float *features)
virtual int FeatureCnt ()

Protected Member Functions

void ChebyshevCoefficients (const vector< float > &input, int coeff_cnt, float *coeff)
bool ComputeChebyshevCoefficients (CharSamp *samp, float *features)

Static Protected Attributes

static const int kChebychevCoefficientCnt = 40

Constructor & Destructor Documentation

tesseract::FeatureChebyshev::FeatureChebyshev ( TuningParams params) [explicit]
tesseract::FeatureChebyshev::~FeatureChebyshev ( ) [virtual]

Member Function Documentation

void tesseract::FeatureChebyshev::ChebyshevCoefficients ( const vector< float > &  input,
int  coeff_cnt,
float *  coeff 
) [protected]
bool tesseract::FeatureChebyshev::ComputeChebyshevCoefficients ( CharSamp samp,
float *  features 
) [protected]
CharSamp * tesseract::FeatureChebyshev::ComputeFeatureBitmap ( CharSamp samp) [virtual]
bool tesseract::FeatureChebyshev::ComputeFeatures ( CharSamp samp,
float *  features 
) [virtual]
virtual int tesseract::FeatureChebyshev::FeatureCnt ( ) [inline, virtual]

Member Data Documentation

const int tesseract::FeatureChebyshev::kChebychevCoefficientCnt = 40 [static, protected]

The documentation for this class was generated from the following files:
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