#include <processor.h>
Inheritance diagram for EMAN::CircularMaskProcessor:
Public Member Functions | |
CircularMaskProcessor () | |
void | set_params (const Dict &new_params) |
Set the processor parameters using a key/value dictionary. | |
string | get_desc () const |
Get the descrition of this specific processor. | |
TypeDict | get_param_types () const |
Get processor parameter information in a dictionary. | |
Protected Member Functions | |
void | calc_locals (EMData *image) |
bool | is_valid () const |
void | process_pixel (float *pixel, int xi, int yi, int zi) const |
virtual void | process_dist_pixel (float *pixel, float dist) const =0 |
Protected Attributes | |
int | inner_radius |
int | outer_radius |
int | inner_radius_square |
int | outer_radius_square |
float | dx |
float | dy |
float | dz |
float | xc |
float | yc |
float | zc |
inner_radius | inner mask radius. optional, default=-1 | |
outer_radius | outer mask radius | |
dx | Modify mask center by dx relative to the default center nx/2 | |
dy | Modify mask center by dy relative to the default center ny/2 | |
dz | Modify mask center by dz relative to the default center nz/2 |
Definition at line 2207 of file processor.h.
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Definition at line 2210 of file processor.h. 02210 :inner_radius(0), outer_radius(0), inner_radius_square(0), 02211 outer_radius_square(0), dx(0), dy(0), dz(0), xc(0), yc(0), zc(0) 02212 { 02213 }
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Reimplemented from EMAN::CoordinateProcessor. Reimplemented in EMAN::MaskEdgeMeanProcessor, and EMAN::MaskGaussInvProcessor. Definition at line 1468 of file processor.cpp. References EMAN::Util::fast_floor(), inner_radius, inner_radius_square, outer_radius, outer_radius_square, xc, yc, and zc. 01469 { 01470 xc = Util::fast_floor(nx/2.0f) + dx; 01471 yc = Util::fast_floor(ny/2.0f) + dy; 01472 zc = Util::fast_floor(nz/2.0f) + dz; 01473 01474 if (outer_radius < 0) { 01475 outer_radius = nx / 2 + outer_radius +1; 01476 outer_radius_square = outer_radius * outer_radius; 01477 } 01478 01479 if (inner_radius <= 0) { 01480 inner_radius_square = 0; 01481 } 01482 }
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Get the descrition of this specific processor. This function must be overwritten by a subclass.
Implements EMAN::Processor. Reimplemented in EMAN::MaskSharpProcessor, EMAN::MaskEdgeMeanProcessor, EMAN::MaskNoiseProcessor, EMAN::MaskGaussProcessor, EMAN::MaskGaussInvProcessor, EMAN::MakeRadiusSquaredProcessor, and EMAN::MakeRadiusProcessor. Definition at line 2245 of file processor.h. 02246 { 02247 return "CircularMaskProcessor applies a circular mask to the data.This is the base class for specific circular mask processors.Its subclass must implement process_dist_pixel()."; 02248 }
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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. Reimplemented in EMAN::MaskSharpProcessor, EMAN::MaskEdgeMeanProcessor, EMAN::MaskGaussProcessor, and EMAN::MaskGaussInvProcessor. Definition at line 2250 of file processor.h. References EMAN::TypeDict::put(). 02251 { 02252 TypeDict d; 02253 02254 d.put("inner_radius", EMObject::INT, "inner mask radius. optional"); 02255 d.put("outer_radius", EMObject::INT, "outer mask radius. Negative value -> box radius + outer_radius +1"); 02256 02257 d.put("dx", EMObject::FLOAT, 02258 "Modify mask center by dx relative to the default center nx/2"); 02259 d.put("dy", EMObject::FLOAT, 02260 "Modify mask center by dy relative to the default center ny/2"); 02261 d.put("dz", EMObject::FLOAT, 02262 "Modify mask center by dz relative to the default center nz/2"); 02263 02264 return d; 02265 }
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Reimplemented from EMAN::CoordinateProcessor. Definition at line 2269 of file processor.h. 02270 {
02271 return (!is_complex);
02272 }
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Implements EMAN::CoordinateProcessor. Definition at line 2274 of file processor.h. References dist(). 02275 { 02276 float dist = (xi - xc) * (xi - xc) + (yi - yc) * (yi - yc) + (zi - zc) * (zi - zc); 02277 process_dist_pixel(pixel, dist); 02278 }
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Set the processor parameters using a key/value dictionary.
Reimplemented from EMAN::Processor. Reimplemented in EMAN::MaskSharpProcessor, EMAN::MaskEdgeMeanProcessor, and EMAN::MaskGaussProcessor. Definition at line 2215 of file processor.h. 02216 { 02217 params = new_params; 02218 02219 if (params.has_key("inner_radius")) { 02220 inner_radius = params["inner_radius"]; 02221 inner_radius_square = inner_radius * inner_radius; 02222 } 02223 else { 02224 inner_radius = -1; 02225 inner_radius_square = -1; 02226 } 02227 02228 if (params.has_key("outer_radius")) { 02229 outer_radius = params["outer_radius"]; 02230 outer_radius_square = outer_radius * outer_radius; 02231 } 02232 else { 02233 outer_radius = INT_MAX; 02234 outer_radius_square = INT_MAX; 02235 } 02236 02237 if (params.has_key("xc")) xc = params["xc"]; 02238 if (params.has_key("yc")) yc = params["yc"]; 02239 if (params.has_key("zc")) zc = params["zc"]; 02240 if (params.has_key("dx")) dx = params["dx"]; 02241 if (params.has_key("dy")) dy = params["dy"]; 02242 if (params.has_key("dz")) dz = params["dz"]; 02243 }
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Definition at line 2286 of file processor.h. |
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Definition at line 2286 of file processor.h. |
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Definition at line 2286 of file processor.h. |
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Definition at line 2282 of file processor.h. Referenced by calc_locals(). |
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Definition at line 2284 of file processor.h. Referenced by calc_locals(). |
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Definition at line 2283 of file processor.h. Referenced by calc_locals(). |
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Definition at line 2285 of file processor.h. Referenced by calc_locals(). |
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Definition at line 2287 of file processor.h. Referenced by calc_locals(). |
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Definition at line 2287 of file processor.h. Referenced by calc_locals(). |
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Definition at line 2287 of file processor.h. Referenced by calc_locals(). |