EMAN::NewLowpassGaussProcessor Class Reference

Lowpass Gauss filter processor applied in Fourier space. More...

#include <processor_sparx.h>

Inheritance diagram for EMAN::NewLowpassGaussProcessor:

Inheritance graph
[legend]
Collaboration diagram for EMAN::NewLowpassGaussProcessor:

Collaboration graph
[legend]
List of all members.

Public Member Functions

string get_name () const
 Get the processor's name.
string get_desc () const
 Get the descrition of this specific processor.
void process_inplace (EMData *image)
 To process an image in-place.

Static Public Member Functions

static ProcessorNEW ()

Static Public Attributes

static const string NAME = "filter.lowpass.gauss"

Detailed Description

Lowpass Gauss filter processor applied in Fourier space.

Parameters:
cutoff_abs Gaussian sigma.

Definition at line 242 of file processor_sparx.h.


Member Function Documentation

string EMAN::NewLowpassGaussProcessor::get_desc (  )  const [inline, virtual]

Get the descrition of this specific processor.

This function must be overwritten by a subclass.

Returns:
The description of this processor.

Implements EMAN::Processor.

Definition at line 249 of file processor_sparx.h.

00250                 {
00251                         return "Lowpass Gauss filter processor applied in Fourier space.";
00252                 }

string EMAN::NewLowpassGaussProcessor::get_name (  )  const [inline, virtual]

Get the processor's name.

Each processor is identified by a unique name.

Returns:
The processor's name.

Implements EMAN::Processor.

Definition at line 245 of file processor_sparx.h.

References NAME.

00246                 { return NAME; }

static Processor* EMAN::NewLowpassGaussProcessor::NEW (  )  [inline, static]

Definition at line 247 of file processor_sparx.h.

00248                 { return new NewLowpassGaussProcessor(); }

void EMAN::NewLowpassGaussProcessor::process_inplace ( EMData image  )  [inline, virtual]

To process an image in-place.

For those processors which can only be processed out-of-place, override this function to just print out some error message to remind user call the out-of-place version.

Parameters:
image The image to be processed.

Implements EMAN::Processor.

Definition at line 253 of file processor_sparx.h.

References EMAN::Processor::EMFourierFilterInPlace(), EMAN::Processor::GAUSS_LOW_PASS, EMAN::Processor::params, and EMAN::NewFourierProcessor::preprocess().

00253                                                     {
00254                         params["filter_type"] = GAUSS_LOW_PASS;
00255                         preprocess(image);
00256                         EMFourierFilterInPlace(image, params);
00257                 }


Member Data Documentation

const string NewLowpassGaussProcessor::NAME = "filter.lowpass.gauss" [static]

Definition at line 259 of file processor_sparx.h.

Referenced by get_name().


The documentation for this class was generated from the following files:
Generated on Mon Jul 19 12:44:38 2010 for EMAN2 by  doxygen 1.4.7