libvot  0.1.3
A C++11 multithread library for image retrieval
vot_pipeline.h
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1 /*
2 Copyright (c) 2015, Tianwei Shen
3 All rights reserved.
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31 
37 #ifndef VOT_PIPELINE_HEADER
38 #define VOT_PIPELINE_HEADER
39 
40 #include "utils/global_params.h"
41 
42 namespace vot
43 {
54 bool BuildVocabTree(const char *sift_list,
55  const char *output_filename,
56  int depth = 6, int branch_num = 8,
57  SiftType sift_type = E3D_SIFT, int thread_num = 1);
58 
69 bool BuildImageDatabase(const char *sift_list,
70  const char *input_tree,
71  const char *output_filename,
72  SiftType sift_type = E3D_SIFT,
73  size_t start_id = 0,
74  int thread_num = 1);
75 
86 bool QueryDatabase(const char *image_db,
87  const char *query_sift_list,
88  const char *match_output,
89  SiftType sift_type = E3D_SIFT, int thread_num = 1);
90 
99 bool FilterMatchList(const char *sift_list, const char *match_list, const char *output, size_t num_matches);
100 
101 }
102 
103 #endif
SiftType
sift feature type used in vocabulary tree
Definition: global_params.h:67
bool BuildImageDatabase(const char *sift_list, const char *input_tree, const char *output_filename, SiftType sift_type, size_t start_id, int thread_num)
BuildImageDatabase: build a image database with pre-trained vocabulary tree.
Definition: vot_pipeline.cpp:200
the standard internal sift data structure of libvot
Definition: global_params.h:69
global parameters and utility functions
bool QueryDatabase(const char *image_db, const char *query_sift_list, const char *match_output, SiftType sift_type, int thread_num)
QueryDatabase: query the image database with a sift list file.
Definition: vot_pipeline.cpp:298
bool BuildVocabTree(const char *sift_list, const char *output_filename, int depth, int branch_num, SiftType sift_type, int thread_num)
BuildVocabTree: build a vocabulary tree using a set of sift files.
Definition: vot_pipeline.cpp:77
namespace vot contains libvot functions and classes.
Definition: image_graph.cpp:49
bool FilterMatchList(const char *sift_list, const char *match_list, const char *output, size_t num_matches)
FilterMatchList: filter output match file and output TOP-k rank lists.
Definition: vot_pipeline.cpp:401