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Resolves issue #53

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This commit is contained in:
Matt Hill
2014-10-23 17:29:07 -04:00
parent 60cd9e8124
commit 08d1005520
3 changed files with 8 additions and 8 deletions
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4
src/openalpr/ocr.cpp
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@@ -92,7 +92,7 @@ void OCR::performOCR(PipelineData* pipeline_data)
if(symbol != 0 && pointsize >= config->ocrMinFontSize) if(symbol != 0 && pointsize >= config->ocrMinFontSize)
{ {
postProcessor->addLetter(*symbol, j, conf); postProcessor->addLetter(string(symbol), j, conf);
if (this->config->debugOcr) if (this->config->debugOcr)
printf("charpos%d: threshold %d: symbol %s, conf: %f font: %s (index %d) size %dpx", j, i, symbol, conf, fontName, fontindex, pointsize); printf("charpos%d: threshold %d: symbol %s, conf: %f font: %s (index %d) size %dpx", j, i, symbol, conf, fontName, fontindex, pointsize);
@@ -103,7 +103,7 @@ void OCR::performOCR(PipelineData* pipeline_data)
{ {
const char* choice = ci.GetUTF8Text(); const char* choice = ci.GetUTF8Text();
postProcessor->addLetter(*choice, j, ci.Confidence()); postProcessor->addLetter(string(choice), j, ci.Confidence());
//letterScores.addScore(*choice, j, ci.Confidence() - MIN_CONFIDENCE); //letterScores.addScore(*choice, j, ci.Confidence() - MIN_CONFIDENCE);
if (this->config->debugOcr) if (this->config->debugOcr)

4
src/openalpr/postprocess.cpp
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@@ -69,7 +69,7 @@ PostProcess::~PostProcess()
} }
} }
void PostProcess::addLetter(char letter, int charposition, float score) void PostProcess::addLetter(string letter, int charposition, float score)
{ {
if (score < config->postProcessMinConfidence) if (score < config->postProcessMinConfidence)
return; return;
@@ -88,7 +88,7 @@ void PostProcess::addLetter(char letter, int charposition, float score)
//} //}
} }
void PostProcess::insertLetter(char letter, int charposition, float score) void PostProcess::insertLetter(string letter, int charposition, float score)
{ {
score = score - config->postProcessMinConfidence; score = score - config->postProcessMinConfidence;

8
src/openalpr/postprocess.h
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@@ -30,11 +30,11 @@
#include "config.h" #include "config.h"
#define SKIP_CHAR '~' #define SKIP_CHAR "~"
struct Letter struct Letter
{ {
char letter; std::string letter;
int charposition; int charposition;
float totalscore; float totalscore;
int occurences; int occurences;
@@ -73,7 +73,7 @@ class PostProcess
PostProcess(Config* config); PostProcess(Config* config);
~PostProcess(); ~PostProcess();
void addLetter(char letter, int charposition, float score); void addLetter(std::string letter, int charposition, float score);
void clear(); void clear();
void analyze(std::string templateregion, int topn); void analyze(std::string templateregion, int topn);
@@ -88,7 +88,7 @@ class PostProcess
//void getTopN(); //void getTopN();
void findAllPermutations(std::vector<Letter> prevletters, int charPos, int substitutionsLeft); void findAllPermutations(std::vector<Letter> prevletters, int charPos, int substitutionsLeft);
void insertLetter(char letter, int charPosition, float score); void insertLetter(std::string letter, int charPosition, float score);
std::map<std::string, std::vector<RegexRule*> > rules; std::map<std::string, std::vector<RegexRule*> > rules;