mtfyun/rapidocr
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first edition of api4cpp

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znsoftm committed 2021-01-24 07:05:27 +08:00
1 parent dfff645592
commit 391794cc1b
3 files changed
+71 -8
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api4cpp/baipiaoocr_api.cpp
+50 -1
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@@ -24,13 +24,62 @@ extern "C"
}
_QM_OCR_API const char* BPOcrDoOcr(BPHANDLE handle, const char* szImgPath, BOOL bAutoParam,BPOCR_PARAM *pParam)
_QM_OCR_API const char* BPOcrDoOcr(BPHANDLE handle, const char* szImgPath, BOOL bAutoParam,BOOL bLongPic,BPOCR_PARAM *pParam)
{
OcrLite * pOcrObj=( OcrLite *)handle;
if(!pOcrObj)
return NULL;
BPOCR_PARAM Param = *pParam;
if(bAutoParam)
{
}
else
{
// -numThread %NUMBER_OF_PROCESSORS% ^
// --padding 0 ^
// --maxSideLen %MAX_SIDE_LEN% ^
// --boxScoreThresh 0.5 ^
// --boxThresh 0.3 ^
// --unClipRatio %CLIP_RATE% ^
// --doAngle 1 ^
// --mostAngle 0
if(Param.boxScoreThresh ==0)
Param.boxScoreThresh = 0.5;
if(Param.boxThresh ==0)
Param.boxThresh =0.3;
if(Param.flagDoAngle ==0)
Param.flagDoAngle =1;
if(Param.flagMostAngle ==0)
Param.flagMostAngle =0;
if( bLongPic)
{
if(Param.maxSideLen ==0)
Param.maxSideLen =0;
if(Param.unClipRatio ==0)
Param.unClipRatio = 3.0;
}
else
{
if(Param.maxSideLen ==0)
Param.maxSideLen =1024;
if(Param.unClipRatio ==0)
Param.unClipRatio = 1.5;
}
}
std::string imgPath,imgDir,imgName;
imgPath=szImgPath;
imgDir.assign(imgPath.substr(0, imgPath.find_last_of('/') + 1));
imgName.assign(imgPath.substr(imgPath.find_last_of('/') + 1));
OcrResult result=pOcrObj->detect(imgPath.c_str(),imgName.c_str(),Param.padding,Param.maxSideLen,Param.boxScoreThresh,Param.boxThresh,Param.unClipRatio,Param.flagDoAngle?true:false,Param.flagMostAngle?true:false);
if(result.strRes.length()>0)
return result.strRes.c_str();
else
return "";
}