void ProjectionFinder::do_preprocess_subject(unsigned int i) { IMP_LOG_TERSE("ProjectionFinder: Preprocessing subject " << i << std::endl); if (params_.coarse_registration_method == ALIGN2D_PREPROCESSING) { cv::Mat autoc, polar_autoc; get_fft_using_optimal_size(subjects_[i]->get_data(), SUBJECTS_[i]); get_autocorrelation2d(subjects_[i]->get_data(), autoc); do_resample_polar(autoc, polar_autoc, polar_params_); get_fft_using_optimal_size(polar_autoc, SUBJECTS_POLAR_AUTOC_[i]); } if (params_.coarse_registration_method == ALIGN2D_WITH_CENTERS) { do_preprocess_for_fast_coarse_registration( subjects_[i]->get_data(), subjects_cog_[i], SUBJECTS_POLAR_AUTOC_[i]); } }
void ProjectionFinder::do_preprocess_projection(unsigned int j) { IMP_LOG_TERSE("ProjectionFinder: Preprocessing projection " << j << std::endl); // FFT PREPROCESSING if(params_.coarse_registration_method == ALIGN2D_PREPROCESSING) { cv::Mat autoc,polar_autoc; em2d::get_autocorrelation2d(projections_[j]->get_data(),autoc); em2d::do_resample_polar(autoc,polar_autoc,polar_params_); get_fft_using_optimal_size(polar_autoc,PROJECTIONS_POLAR_AUTOC_[j]); } // CENTERS OF GRAVITY AND ROTATIONAL FFT PREPROCESSING if(params_.coarse_registration_method == ALIGN2D_WITH_CENTERS) { do_preprocess_for_fast_coarse_registration(projections_[j]->get_data(), projections_cog_[j], SUBJECTS_POLAR_AUTOC_[j]); } }