public OcrResult Detect(string img, int padding, int maxSideLen, float boxScoreThresh, float boxThresh,
float unClipRatio, bool doAngle, bool mostAngle)
{
Mat originSrc = CvInvoke.Imread(img, ImreadModes.Color);//default : BGR
int originMaxSide = Math.Max(originSrc.Cols, originSrc.Rows);
int resize;
if (maxSideLen <= 0 || maxSideLen > originMaxSide)
{
resize = originMaxSide;
}
else
{
resize = maxSideLen;
}
resize += 2 * padding;
Rectangle paddingRect = new Rectangle(padding, padding, originSrc.Cols, originSrc.Rows);
Mat paddingSrc = OcrUtils.MakePadding(originSrc, padding);
ScaleParam scale = ScaleParam.GetScaleParam(paddingSrc, resize);
return(DetectOnce(paddingSrc, paddingRect, scale, boxScoreThresh, boxThresh, unClipRatio, doAngle, mostAngle));
}
public OcrResult Detect(string img, int padding, int imgResize, float boxScoreThresh, float boxThresh,
float unClipRatio, bool doAngle, bool mostAngle)
{
Mat brgSrc = CvInvoke.Imread(img, ImreadModes.Color);//default : BGR
Mat originSrc = new Mat();
CvInvoke.CvtColor(brgSrc, originSrc, ColorConversion.Bgr2Rgb);// convert to RGB
Rectangle originRect = new Rectangle(padding, padding, originSrc.Cols, originSrc.Rows);
Mat paddingSrc = OcrUtils.MakePadding(originSrc, padding);
int resize;
if (imgResize <= 0)
{
resize = Math.Max(paddingSrc.Cols, paddingSrc.Rows);
}
else
{
resize = imgResize;
}
ScaleParam scale = ScaleParam.GetScaleParam(paddingSrc, resize);
return(DetectOnce(paddingSrc, originRect, scale, boxScoreThresh, boxThresh, unClipRatio, doAngle, mostAngle));
}
