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IPSDK
4_1_0_2
IPSDK : Image Processing Software Development Kit
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IPSDK
4_1_0_2
IPSDK : Image Processing Software Development Kit
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Class allowing to estimate gaussian curve parameters from a set of input data. More...
#include <GaussianCurveNdEstimator.h>
Public Member Functions | |
Constructors and destructor | |
| GaussianCurveNdEstimator (const ipUInt32 curveDomainSize) | |
| ~GaussianCurveNdEstimator () | |
 Public Member Functions inherited from ipsdk::math::BaseGaussianCurveEstimator | |
| BaseGaussianCurveEstimator (const ipUInt32 curveDomainSize) | |
| virtual | ~BaseGaussianCurveEstimator ()=0 |
| Public Member Functions inherited from ipsdk::math::BaseEstimator | |
| bool | isInit () const |
| check for object initialization | |
| ipUInt32 | getNbMinRequestedData () const |
| retrieve minimum data set size to ensure an estimation More... | |
| ipUInt32 | getNbEstimParams () const |
| retrieve number of estimated parameters More... | |
| ipUInt32 | getDataSize () const |
| unitary data size into data set collection More... | |
| BoolResult | computeEstimation (const DataSet &dataSet, ParameterType &estimParams) |
| method allowing to estimate parameters from a given data set More... | |
| BoolResult | computeResiduals (const DataSet &dataSet, const ParameterType &estimParams, ResidualsSet &residualsSet) const |
| method allowing to compute estimation residuals from a given data set and some estimated parameters More... | |
| BaseEstimator () | |
| virtual | ~BaseEstimator ()=0 |
Additional Inherited Members | |
| Protected Member Functions inherited from ipsdk::math::BaseGaussianCurveEstimator | |
| BoolResult | processEstimation (const math::DataSet &dataSet, math::ParameterType &estimParams) |
| method allowing to compute estimation into derived classes More... | |
| BoolResult | processResiduals (const math::DataSet &dataSet, const math::ParameterType &estimParams, math::ResidualsSet &residualsSet) const |
| method allowing to compute residuals into derived classes More... | |
| Protected Member Functions inherited from ipsdk::math::BaseEstimator | |
| void | initBase (const ipUInt32 nbMinRequestedData, const ipUInt32 nbEstimParams, const ipUInt32 dataSize) |
| base class initialization More... | |
| BoolResult | checkData (const DataSet &dataSet, const ParameterType &estimParams) const |
| method allowing to check input data properties associated to estimation More... | |
Class allowing to estimate gaussian curve parameters from a set of input data.
Fitted gaussian curve is defined as follow :
![\[ \begin{cases} G:\Re^n \rightarrow \Re \\ y = G(X) = Ae^{-\sum_{i=1}^{n}{\frac{(x_i-\mu_i)^2}{2\sigma_i^2}}} \end{cases} \]](form_123.png)
1.8.14