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began writing my own matching alg.

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This commit is contained in:
Jordan Hewitt
2024-03-20 09:42:18 -07:00
parent fe5ecdeec1
commit d85c25b21e
8 changed files with 190 additions and 86 deletions
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73
src/frame.h
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@ -1,12 +1,30 @@
#include <stdlib.h>
#include <stdio.h>
#include <stdint.h>
#include <string>
#include <openMVG/matching/cascade_hasher.hpp>
#include <openMVG/matching/regions_matcher.hpp>
#include <openMVG/matching_image_collection/Matcher.hpp>
#include <openMVG/matching_image_collection/Matcher_Regions.hpp>
#include <openMVG/matching_image_collection/Pair_Builder.hpp>
#include <openMVG/sfm/pipelines/sfm_regions_provider.hpp>
#include <openMVG/features/feature.hpp>
#include <openMVG/features/sift/octaver.hpp>
#include <openMVG/features/sift/SIFT_Anatomy_Image_Describer.hpp>
#include <openMVG/features/sift/sift_DescriptorExtractor.hpp>
#include <openMVG/features/sift/sift_KeypointExtractor.hpp>
#include <openMVG/features/akaze/AKAZE.hpp>
#include <openMVG/image/image_container.hpp>
#include <openMVG/image/image_io.hpp>
#include <openMVG/numeric/numeric.h>
#include <iostream>
#include <map>
#include <utility>
#include "./base.hpp"
#ifndef __FRAME_H
#define __FRAME_H
typedef struct _Frame
{
FILE *stream;
@ -16,9 +34,60 @@ typedef struct _Frame
} Frame;
FILE *make_buffer(const uint8_t *, const size_t);
int read_buffer(FILE *, uint8_t **, size_t *);
#ifdef __cplusplus
typedef Frame CFrame;
namespace DartOpenMvg
{
openMVG::image::Image<uint8_t> imageFromFrame(const Frame *);
class InMemoryMatcherRegions : public openMVG::matching_image_collection::Matcher {
void Match(
const Pair_Set &,
PariWiseMatchesContainer &,
) const override;
};
class Frame
{
protected:
const CFrame *cFrame;
std::stringstream mStream;
int mW;
int mH;
int mDepth;
std::unique_ptr<openMVG::features::Regions> mRegions;
public:
Frame(const _Frame *f) : mW(f->w), mH(f->h), mDepth(f->depth)
{
cFrame = f;
uint8_t *buffer_data = NULL;
size_t len = 0;
read_buffer(f->stream, &buffer_data, &len);
mStream = std::stringstream(std::string((char *)buffer_data));
}
openMVG::image::Image<u_char> DartOpenMvg::Frame::getMvgImage();
void calculateFeatures();
};
typedef std::pair<Frame, Frame> FrameMatchKey;
typedef std::map<FrameMatchKey, openMVG::matching::IndMatches> FrameFeatureMatch;
class Frames : std::vector<Frame>
{
protected:
FrameFeatureMatch mFeatureMap;
public:
void computeMatches();
};
}
#endif
_FFI_PLUGIN
Frame *new_frame_from_handle(FILE *, int, int, int);