#include <ratngs.h>
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| BLOB_CHOICE () |
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| BLOB_CHOICE (UNICHAR_ID src_unichar_id, float src_rating, float src_cert, int script_id, float min_xheight, float max_xheight, float yshift, BlobChoiceClassifier c) |
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| BLOB_CHOICE (const BLOB_CHOICE &other) |
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| ~BLOB_CHOICE ()=default |
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UNICHAR_ID | unichar_id () const |
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float | rating () const |
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float | certainty () const |
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int16_t | fontinfo_id () const |
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int16_t | fontinfo_id2 () const |
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const std::vector< ScoredFont > & | fonts () const |
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void | set_fonts (const std::vector< ScoredFont > &fonts) |
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int | script_id () const |
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const MATRIX_COORD & | matrix_cell () |
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float | min_xheight () const |
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float | max_xheight () const |
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float | yshift () const |
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BlobChoiceClassifier | classifier () const |
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bool | IsAdapted () const |
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bool | IsClassified () const |
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void | set_unichar_id (UNICHAR_ID newunichar_id) |
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void | set_rating (float newrat) |
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void | set_certainty (float newrat) |
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void | set_script (int newscript_id) |
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void | set_matrix_cell (int col, int row) |
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void | set_classifier (BlobChoiceClassifier classifier) |
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bool | PosAndSizeAgree (const BLOB_CHOICE &other, float x_height, bool debug) const |
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void | print (const UNICHARSET *unicharset) const |
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void | print_full () const |
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| ELIST_LINK () |
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| ELIST_LINK (const ELIST_LINK &) |
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void | operator= (const ELIST_LINK &) |
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Definition at line 56 of file ratngs.h.
◆ BLOB_CHOICE() [1/3]
tesseract::BLOB_CHOICE::BLOB_CHOICE |
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inline |
◆ BLOB_CHOICE() [2/3]
tesseract::BLOB_CHOICE::BLOB_CHOICE |
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UNICHAR_ID |
src_unichar_id, |
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float |
src_rating, |
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float |
src_cert, |
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int |
src_script_id, |
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float |
min_xheight, |
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float |
max_xheight, |
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float |
yshift, |
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BlobChoiceClassifier |
c |
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) |
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BLOB_CHOICE::BLOB_CHOICE
Constructor to build a BLOB_CHOICE from a char, rating and certainty.
Definition at line 88 of file ratngs.cpp.
96 unichar_id_ = src_unichar_id;
98 certainty_ = src_cert;
101 script_id_ = src_script_id;
float min_xheight() const
float max_xheight() const
◆ BLOB_CHOICE() [3/3]
tesseract::BLOB_CHOICE::BLOB_CHOICE |
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const BLOB_CHOICE & |
other | ) |
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BLOB_CHOICE::BLOB_CHOICE
Constructor to build a BLOB_CHOICE from another BLOB_CHOICE.
Definition at line 113 of file ratngs.cpp.
114 unichar_id_ = other.unichar_id();
115 rating_ = other.rating();
116 certainty_ = other.certainty();
117 fontinfo_id_ = other.fontinfo_id();
118 fontinfo_id2_ = other.fontinfo_id2();
119 script_id_ = other.script_id();
120 matrix_cell_ = other.matrix_cell_;
121 min_xheight_ = other.min_xheight_;
122 max_xheight_ = other.max_xheight_;
123 yshift_ = other.yshift();
124 classifier_ = other.classifier_;
125 #ifndef DISABLED_LEGACY_ENGINE
126 fonts_ = other.fonts_;
◆ ~BLOB_CHOICE()
tesseract::BLOB_CHOICE::~BLOB_CHOICE |
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default |
◆ certainty()
float tesseract::BLOB_CHOICE::certainty |
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const |
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inline |
◆ classifier()
◆ deep_copy()
◆ fontinfo_id()
int16_t tesseract::BLOB_CHOICE::fontinfo_id |
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const |
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◆ fontinfo_id2()
int16_t tesseract::BLOB_CHOICE::fontinfo_id2 |
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const |
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◆ fonts()
const std::vector<ScoredFont>& tesseract::BLOB_CHOICE::fonts |
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const |
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inline |
◆ IsAdapted()
bool tesseract::BLOB_CHOICE::IsAdapted |
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const |
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inline |
◆ IsClassified()
bool tesseract::BLOB_CHOICE::IsClassified |
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const |
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inline |
◆ matrix_cell()
◆ max_xheight()
float tesseract::BLOB_CHOICE::max_xheight |
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const |
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◆ min_xheight()
float tesseract::BLOB_CHOICE::min_xheight |
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const |
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inline |
◆ PosAndSizeAgree()
bool tesseract::BLOB_CHOICE::PosAndSizeAgree |
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const BLOB_CHOICE & |
other, |
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float |
x_height, |
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bool |
debug |
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Definition at line 152 of file ratngs.cpp.
153 double baseline_diff = std::fabs(
yshift() - other.yshift());
156 tprintf(
"Baseline diff %g for %d v %d\n", baseline_diff, unichar_id_, other.unichar_id_);
161 double other_range = other.max_xheight() - other.min_xheight();
166 overlap /= denominator;
168 tprintf(
"PosAndSize for %d v %d: bl diff = %g, ranges %g, %g / %g ->%g\n", unichar_id_,
169 other.unichar_id_, baseline_diff, this_range, other_range, denominator, overlap);
const double kMinXHeightMatch
void tprintf(const char *format,...)
const double kMaxBaselineDrift
const double kMaxOverlapDenominator
T ClipToRange(const T &x, const T &lower_bound, const T &upper_bound)
◆ print()
void tesseract::BLOB_CHOICE::print |
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const UNICHARSET * |
unicharset | ) |
const |
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inline |
Definition at line 172 of file ratngs.h.
173 tprintf(
"r%.2f c%.2f x[%g,%g]: %d %s", rating_, certainty_, min_xheight_, max_xheight_,
174 unichar_id_, (unicharset ==
nullptr) ?
"" : unicharset->debug_str(unichar_id_).c_str());
◆ print_full()
void tesseract::BLOB_CHOICE::print_full |
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const |
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inline |
Definition at line 176 of file ratngs.h.
178 tprintf(
" script=%d, font1=%d, font2=%d, yshift=%g, classifier=%d\n", script_id_, fontinfo_id_,
179 fontinfo_id2_, yshift_, classifier_);
void print(const UNICHARSET *unicharset) const
◆ rating()
float tesseract::BLOB_CHOICE::rating |
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const |
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◆ script_id()
int tesseract::BLOB_CHOICE::script_id |
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const |
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◆ set_certainty()
void tesseract::BLOB_CHOICE::set_certainty |
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float |
newrat | ) |
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inline |
◆ set_classifier()
Definition at line 160 of file ratngs.h.
BlobChoiceClassifier classifier() const
◆ set_fonts()
void tesseract::BLOB_CHOICE::set_fonts |
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const std::vector< ScoredFont > & |
fonts | ) |
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inline |
Definition at line 100 of file ratngs.h.
102 int score1 = 0, score2 = 0;
105 for (
auto &f : fonts_) {
106 if (f.score > score1) {
108 fontinfo_id2_ = fontinfo_id_;
110 fontinfo_id_ = f.fontinfo_id;
111 }
else if (f.score > score2) {
113 fontinfo_id2_ = f.fontinfo_id;
const std::vector< ScoredFont > & fonts() const
◆ set_matrix_cell()
void tesseract::BLOB_CHOICE::set_matrix_cell |
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int |
col, |
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int |
row |
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inline |
Definition at line 156 of file ratngs.h.
157 matrix_cell_.
col = col;
158 matrix_cell_.
row = row;
◆ set_rating()
void tesseract::BLOB_CHOICE::set_rating |
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float |
newrat | ) |
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◆ set_script()
void tesseract::BLOB_CHOICE::set_script |
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int |
newscript_id | ) |
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inline |
Definition at line 153 of file ratngs.h.
154 script_id_ = newscript_id;
◆ set_unichar_id()
void tesseract::BLOB_CHOICE::set_unichar_id |
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UNICHAR_ID |
newunichar_id | ) |
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inline |
Definition at line 144 of file ratngs.h.
145 unichar_id_ = newunichar_id;
◆ SortByRating()
static int tesseract::BLOB_CHOICE::SortByRating |
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const void * |
p1, |
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const void * |
p2 |
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inlinestatic |
Definition at line 182 of file ratngs.h.
185 return (bc1->rating_ < bc2->rating_) ? -1 : 1;
◆ unichar_id()
UNICHAR_ID tesseract::BLOB_CHOICE::unichar_id |
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const |
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◆ yshift()
float tesseract::BLOB_CHOICE::yshift |
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const |
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inline |
The documentation for this class was generated from the following files: