#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 522 of file aligner.h.
virtual EMData* EMAN::RotateFlipAlignerIterative::align | ( | EMData * | this_img, | |
EMData * | to_img | |||
) | const [inline, virtual] |
Implements EMAN::Aligner.
Definition at line 527 of file aligner.h.
References align().
00528 { 00529 return align(this_img, to_img, "dot", Dict()); 00530 }
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 654 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().
00656 { 00657 Dict rot_params("r1",params.set_default("r1",-1),"r2",params.set_default("r2",-1)); 00658 EMData *r1 = this_img->align("rotational.iterative", to, rot_params,cmp_name, cmp_params); 00659 00660 EMData* flipped =to->process("xform.flip", Dict("axis", "x")); 00661 EMData *r2 = this_img->align("rotational.iterative", flipped,rot_params, cmp_name, cmp_params); 00662 Transform* t = r2->get_attr("xform.align2d"); 00663 t->set_mirror(true); 00664 r2->set_attr("xform.align2d",t); 00665 delete t; 00666 00667 float cmp1 = r1->cmp(cmp_name, to, cmp_params); 00668 float cmp2 = r2->cmp(cmp_name, flipped, cmp_params); 00669 00670 delete flipped; flipped = 0; 00671 00672 EMData *result = 0; 00673 00674 if (cmp1 < cmp2) { 00675 if( r2 ) 00676 { 00677 delete r2; 00678 r2 = 0; 00679 } 00680 result = r1; 00681 } 00682 else { 00683 if( r1 ) 00684 { 00685 delete r1; 00686 r1 = 0; 00687 } 00688 result = r2; 00689 result->process_inplace("xform.flip",Dict("axis","x")); 00690 } 00691 00692 return result; 00693 }
virtual string EMAN::RotateFlipAlignerIterative::get_desc | ( | ) | const [inline, virtual] |
Implements EMAN::Aligner.
Definition at line 536 of file aligner.h.
00537 { 00538 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"; 00539 }
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 546 of file aligner.h.
References static_get_param_types().
00547 { 00548 return static_get_param_types(); 00549 }
static Aligner* EMAN::RotateFlipAlignerIterative::NEW | ( | ) | [inline, static] |
static TypeDict EMAN::RotateFlipAlignerIterative::static_get_param_types | ( | ) | [inline, static] |
Definition at line 551 of file aligner.h.
References EMAN::EMObject::INT, and EMAN::TypeDict::put().
Referenced by get_param_types().
00551 { 00552 TypeDict d; 00553 d.put("r1", EMObject::INT, "Inner ring, pixels"); 00554 d.put("r2", EMObject::INT, "Outer ring, pixels"); 00555 return d; 00556 }
const string RotateFlipAlignerIterative::NAME = "rotate_flip.iterative" [static] |