IMP Reference Guide
2.20.2
The Integrative Modeling Platform
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Image processing functions. More...
#include <IMP/em2d/em2d_config.h>
#include "IMP/em2d/PolarResamplingParameters.h"
#include "IMP/em2d/opencv_interface.h"
#include "IMP/base_types.h"
#include <algorithm>
#include <cmath>
#include <cereal/access.hpp>
Go to the source code of this file.
Classes | |
class | IMP::em2d::MatchTemplateResult |
class | IMP::em2d::SegmentationParameters |
Class to provide all the parameters to the segmentation function. More... | |
Namespaces | |
IMP | |
Base functionality and abstract base classes for representation, scoring and sampling. | |
IMP::em2d | |
Restraints using electron microscopy 2D images (class averages). | |
Typedefs | |
typedef IMP::Vector < MatchTemplateResult > | IMP::em2d::MatchTemplateResults |
typedef IMP::Vector < SegmentationParameters > | IMP::em2d::SegmentationParametersList |
Functions | |
void | IMP::em2d::add_noise (cv::Mat &v, double op1, double op2, const String &mode="uniform", double df=3) |
Add noise to the values of a matrix. More... | |
void | IMP::em2d::apply_circular_mask (const cv::Mat &mat, cv::Mat &result, int radius, double value=0.0) |
void | IMP::em2d::apply_diffusion_filter (const cv::Mat &m, cv::Mat &result, double beta, double pixelsize, unsigned int time_steps) |
void | IMP::em2d::apply_mask (const cv::Mat &m, cv::Mat &result, const cvIntMat &mask, double val) |
Applies a binary mask to an image. More... | |
void | IMP::em2d::apply_threshold (cv::Mat &m, cv::Mat &result, double threshold=0.0) |
void | IMP::em2d::apply_variance_filter (const cv::Mat &input, cv::Mat &filtered, int kernelsize) |
cvIntMat | IMP::em2d::create_circular_mask (int rows, int cols, int radius) |
cv::Mat | IMP::em2d::crop (const cv::Mat &m, const IntPair ¢er, int size) |
void | IMP::em2d::do_combined_fill_holes_and_threshold (cv::Mat &m, cv::Mat &result, double n_stddevs, double threshold=0.0) |
Combines the fill holes and thresholding operations together with normalize. More... | |
void | IMP::em2d::do_dilate_and_shrink_warp (cv::Mat &m, const cv::Mat &grayscale, cv::Mat &kernel) |
(U. Adiga, 2005) More... | |
void | IMP::em2d::do_extend_borders (cv::Mat &orig, cv::Mat &dst, unsigned int pix) |
void | IMP::em2d::do_fill_holes (const cv::Mat &m, cv::Mat &result, double h) |
Fills the holes in the matrix m of height h. More... | |
void | IMP::em2d::do_histogram_stretching (cv::Mat &m, int boxes, int offset) |
int | IMP::em2d::do_labeling (const cvIntMat &m, cvIntMat &mat_to_label) |
Labeling function for a matrix. More... | |
void | IMP::em2d::do_morphologic_contrast_enhancement (const cv::Mat &m, cv::Mat &result, const cv::Mat &kernel, unsigned int iterations) |
void | IMP::em2d::do_morphologic_reconstruction (const cv::Mat &mask, cv::Mat &marker, int neighbors_mode=4) |
morphologic grayscale reconstruction (L Vincent, 1993) More... | |
void | IMP::em2d::do_normalize (cv::Mat &m) |
Normalize a openCV matrix to mean 0 and stddev 1. It is done in place. More... | |
void | IMP::em2d::do_remove_small_objects (cvIntMat &m, double percentage, int background=0, int foreground=1) |
Removes small objects from a matrix of integers. More... | |
void | IMP::em2d::do_resample_polar (const cv::Mat &input, cv::Mat &resampled, const PolarResamplingParameters &polar_params) |
Resamples a matrix to polar coordinates. More... | |
void | IMP::em2d::do_segmentation (const cv::Mat &m, cv::Mat &result, const SegmentationParameters ¶ms) |
Segmentation of images. More... | |
MatchTemplateResults | IMP::em2d::get_best_template_matches (const cv::Mat &m, const cv::Mat &templ, unsigned int n) |
void | IMP::em2d::get_diffusion_filtering_partial_derivative (const cv::Mat &m, cv::Mat &der, double dx, double dy, double ang) |
void | IMP::em2d::get_domes (cv::Mat &m, cv::Mat &result, double h) |
Gets the domes of m with height h. More... | |
Floats | IMP::em2d::get_histogram (const cv::Mat &m, int bins) |
Computes the histogram of a matrix. More... | |
double | IMP::em2d::get_mean (const cv::Mat &mat, const cvIntMat &mask) |
void | IMP::em2d::get_morphologic_gradient (const cv::Mat &m, cv::Mat &result, const cv::Mat &kernel) |
double | IMP::em2d::get_overlap_percentage (cv::Mat &m1, cv::Mat &m2, const IntPair ¢er) |
void | IMP::em2d::get_transformed (const cv::Mat &input, cv::Mat &transformed, const algebra::Transformation2D &T) |
Image processing functions.
Copyright 2007-2022 IMP Inventors. All rights reserved.
Definition in file image_processing.h.