#include <aligner.h>
Inheritance diagram for EMAN::RotateFlipAlignerIterative:
Public Member Functions | |
virtual EMData * | align (EMData *this_img, EMData *to_img, const string &cmp_name="dot", const Dict &cmp_params=Dict()) const |
To align 'this_img' with another image passed in through its parameters. | |
virtual EMData * | align (EMData *this_img, EMData *to_img) const |
virtual string | get_name () const |
Get the Aligner's name. | |
virtual string | get_desc () const |
virtual TypeDict | get_param_types () const |
Static Public Member Functions | |
static Aligner * | NEW () |
static TypeDict | static_get_param_types () |
Static Public Attributes | |
static const string | NAME = "rotate_flip_iterative" |
r1 | inner ring | |
r2 | outer ring |
Definition at line 576 of file aligner.h.
virtual EMData* EMAN::RotateFlipAlignerIterative::align | ( | EMData * | this_img, | |
EMData * | to_img | |||
) | const [inline, virtual] |
Implements EMAN::Aligner.
Definition at line 581 of file aligner.h.
References align().
00582 { 00583 return align(this_img, to_img, "dot", Dict()); 00584 }
EMData * RotateFlipAlignerIterative::align | ( | EMData * | this_img, | |
EMData * | to_img, | |||
const string & | cmp_name = "dot" , |
|||
const Dict & | cmp_params = Dict() | |||
) | const [virtual] |
To align 'this_img' with another image passed in through its parameters.
The alignment uses a user-given comparison method to compare the two images. If none is given, a default one is used.
this_img | The image to be compared. | |
to_img | 'this_img" is aligned with 'to_img'. | |
cmp_name | The comparison method to compare the two images. | |
cmp_params | The parameter dictionary for comparison method. |
Implements EMAN::Aligner.
Definition at line 850 of file aligner.cpp.
References EMAN::EMData::align(), EMAN::EMData::cmp(), cmp1(), cmp2(), EMAN::EMData::get_attr(), EMAN::Aligner::params, EMAN::EMData::process(), EMAN::EMData::process_inplace(), EMAN::EMData::set_attr(), EMAN::Dict::set_default(), and t.
Referenced by align().
00852 { 00853 Dict rot_params("r1",params.set_default("r1",-1),"r2",params.set_default("r2",-1)); 00854 EMData *r1 = this_img->align("rotational_iterative", to, rot_params,cmp_name, cmp_params); 00855 00856 EMData* flipped =to->process("xform.flip", Dict("axis", "x")); 00857 EMData *r2 = this_img->align("rotational_iterative", flipped,rot_params, cmp_name, cmp_params); 00858 Transform* t = r2->get_attr("xform.align2d"); 00859 t->set_mirror(true); 00860 r2->set_attr("xform.align2d",t); 00861 delete t; 00862 00863 float cmp1 = r1->cmp(cmp_name, to, cmp_params); 00864 float cmp2 = r2->cmp(cmp_name, flipped, cmp_params); 00865 00866 delete flipped; flipped = 0; 00867 00868 EMData *result = 0; 00869 00870 if (cmp1 < cmp2) { 00871 if( r2 ) 00872 { 00873 delete r2; 00874 r2 = 0; 00875 } 00876 result = r1; 00877 } 00878 else { 00879 if( r1 ) 00880 { 00881 delete r1; 00882 r1 = 0; 00883 } 00884 result = r2; 00885 result->process_inplace("xform.flip",Dict("axis","x")); 00886 } 00887 00888 return result; 00889 }
virtual string EMAN::RotateFlipAlignerIterative::get_desc | ( | ) | const [inline, virtual] |
Implements EMAN::Aligner.
Definition at line 590 of file aligner.h.
00591 { 00592 return "Performs two rotational alignments, iterative style, one using the original image and one using the hand-flipped image. Decides which alignment is better using a comparitor and returns it"; 00593 }
virtual string EMAN::RotateFlipAlignerIterative::get_name | ( | ) | const [inline, virtual] |
virtual TypeDict EMAN::RotateFlipAlignerIterative::get_param_types | ( | ) | const [inline, virtual] |
Implements EMAN::Aligner.
Definition at line 600 of file aligner.h.
References static_get_param_types().
00601 { 00602 return static_get_param_types(); 00603 }
static Aligner* EMAN::RotateFlipAlignerIterative::NEW | ( | ) | [inline, static] |
static TypeDict EMAN::RotateFlipAlignerIterative::static_get_param_types | ( | ) | [inline, static] |
Definition at line 605 of file aligner.h.
References EMAN::EMObject::INT, and EMAN::TypeDict::put().
Referenced by get_param_types().
00605 { 00606 TypeDict d; 00607 d.put("r1", EMObject::INT, "Inner ring, pixels"); 00608 d.put("r2", EMObject::INT, "Outer ring, pixels"); 00609 return d; 00610 }
const string RotateFlipAlignerIterative::NAME = "rotate_flip_iterative" [static] |