0001 function [new_brain_data] = bm_processor_morphology_operation(...
0002 obj, brain_data, parm)
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0020 if ~exist('obj', 'var'), error('obj is a required parameter.'); end
0021 if ~exist('brain_data', 'var')
0022 error('brain_data is a required parameter.');
0023 end
0024 if ~exist('parm', 'var'), error('parm is a required parameter.'); end
0025
0026 if ~strcmp(brain_data.class_type, 'mask_image_data')
0027 error('Not mask_image_data was inputted.');
0028 end
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0034 global vbmeg_inst;
0035 const = vbmeg_inst.const;
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0038 B = mask_image_data_get_mask_image(brain_data);
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0041 B = vb_morphology_operation(B, parm.Radius, parm.step);
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0044 new_brain_data = mask_image_data_new(B, parm.step, ...
0045 const.COORDINATE_ANALYZE_RIGHT_MM);