PCL
FFTConvolution.h File Reference
#include <pcl/Defs.h>
#include <pcl/Diagnostics.h>
#include <pcl/AutoPointer.h>
#include <pcl/ImageTransformation.h>
#include <pcl/KernelFilter.h>
#include <pcl/ParallelProcess.h>

Go to the source code of this file.

Classes

class  pcl::FFTConvolution
 Fourier-based two-dimensional convolution. More...
 

Namespaces

 pcl
 PCL root namespace.
 

Macros

#define PCL_FFT_CONVOLUTION_IS_FASTER_THAN_NONSEPARABLE_FILTER_SIZE   12
 Defines a filter size in pixels above which FFT-based convolution is consistently faster than nonseparable convolution on the current PixInsight/PCL platform. More...
 
#define PCL_FFT_CONVOLUTION_IS_FASTER_THAN_SEPARABLE_FILTER_SIZE   162
 Defines a filter size in pixels above which FFT-based convolution is consistently faster than separable convolution on the current PixInsight/PCL platform. More...