#include <processor.h>
Inheritance diagram for EMAN::MinShrinkProcessor:
Public Member Functions | |
virtual EMData * | process (const EMData *const image) |
The min shrink processor has its own process function to minise memory usage - if this function was not over written the base Processor class would create copy of the input image and hand it to the process_inplace function. | |
virtual void | process_inplace (EMData *image) |
To process an image in-place. | |
string | get_desc () const |
Get the descrition of this specific processor. | |
string | get_name () const |
Get the processor's name. | |
TypeDict | get_param_types () const |
Get processor parameter information in a dictionary. | |
Static Public Member Functions | |
static Processor * | NEW () |
Static Public Attributes | |
static const string | NAME = "math.minshrink" |
Classes | |
struct | LessThan |
n | The shrink factor | |
search | The search area (cubic volume width, usually the same as shrink) |
Definition at line 3345 of file processor.h.
string EMAN::MinShrinkProcessor::get_desc | ( | ) | const [inline, virtual] |
Get the descrition of this specific processor.
This function must be overwritten by a subclass.
Implements EMAN::Processor.
Definition at line 3364 of file processor.h.
03365 { 03366 return "Shrink an image by a given amount (default 2), using the minimum value found in the pixel neighborhood."; 03367 }
string EMAN::MinShrinkProcessor::get_name | ( | ) | const [inline, virtual] |
Get the processor's name.
Each processor is identified by a unique name.
Implements EMAN::Processor.
Definition at line 3369 of file processor.h.
References NAME.
03370 { 03371 return NAME; 03372 }
TypeDict EMAN::MinShrinkProcessor::get_param_types | ( | ) | const [inline, virtual] |
Get processor parameter information in a dictionary.
Each parameter has one record in the dictionary. Each record contains its name, data-type, and description.
Reimplemented from EMAN::Processor.
Definition at line 3378 of file processor.h.
References EMAN::EMObject::INT, and EMAN::TypeDict::put().
03379 { 03380 TypeDict d; 03381 d.put("n", EMObject::INT, "The shrink factor"); 03382 d.put("search", EMObject::INT, "The search area (cubic volume width, usually the same as shrink)"); 03383 return d; 03384 }
static Processor* EMAN::MinShrinkProcessor::NEW | ( | ) | [inline, static] |
The min shrink processor has its own process function to minise memory usage - if this function was not over written the base Processor class would create copy of the input image and hand it to the process_inplace function.
This latter approach mallocs and copies more memory than necessary
Reimplemented from EMAN::Processor.
Definition at line 3354 of file processor.h.
References EMAN::Processor::params.
03355 { 03356 return BooleanShrinkProcessor::process<LessThan>(image, params); 03357 }
virtual void EMAN::MinShrinkProcessor::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.
image | The image to be processed. |
Implements EMAN::Processor.
Definition at line 3360 of file processor.h.
References EMAN::Processor::params.
03361 { 03362 BooleanShrinkProcessor::process_inplace<LessThan>(image, params); 03363 }
const string MinShrinkProcessor::NAME = "math.minshrink" [static] |