SourceXtractorPlusPlus
0.16
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#include <DFT.h>
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ConvolutionContext ()=default | |
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int | m_padded_width |
int | m_padded_height |
int | m_transform_padding |
std::vector< real_t > | m_kernel_transform |
std::vector< real_t > | m_work_area |
FFT< T >::plan_ptr_t | m_fwd_plan |
FFT< T >::plan_ptr_t | m_inv_plan |
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class | DFTConvolution< T, TPadding > |
This strategy has the concept of a "context": things that can be precomputed only once and reused afterwards. This is useful, for instance, when the image is convolved multiple times with the same kernel (i.e. ModelFitting)
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Definition at line 62 of file DFT.h.
Referenced by SourceXtractor::DFTConvolution< T, TPadding >::padKernel().
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Definition at line 61 of file DFT.h.
Referenced by SourceXtractor::DFTConvolution< T, TPadding >::padKernel().
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Definition at line 61 of file DFT.h.
Referenced by SourceXtractor::DFTConvolution< T, TPadding >::padKernel().
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