public void Transform(string pictureFileName)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
using (var grayScale = TransformImages.GrayScale(baseImage, baseImage.Width, baseImage.Height))
{
var grayScaleColorMatrix = ColorsMatrix.Get(grayScale);
Instance.Transform(grayScaleColorMatrix);
}
}
public int CalcThreshold(string pictureFileName)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
using (var grayScale = TransformImages.GrayScale(baseImage, baseImage.Width, baseImage.Height))
{
var grayScaleColorMatrix = ColorsMatrix.Get(grayScale);
return(Instance.CalcThreshold(grayScaleColorMatrix));
}
}
public ulong Get(string pictureFileName)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
using (var grayScale = TransformImages.GrayScale(baseImage, 8, 8))
{
var grayScaleColorMatrix = ColorsMatrix.Get(grayScale);
var threshold = OtcuBinarization.CalcThreshold(grayScaleColorMatrix);
return(Instance.Get(grayScaleColorMatrix, threshold));
}
}
public void Binarization(string pictureFileName)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
using (var grayScale = TransformImages.GrayScale(baseImage, baseImage.Width, baseImage.Height))
{
var grayScaleColorMatrix = ColorsMatrix.Get(grayScale);
var threshold = Instance.CalcThreshold(grayScaleColorMatrix);
Instance.Binarization(grayScaleColorMatrix, threshold);
}
}
public string ByImage(string pictureFileName)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
using (var grayScale = TransformImages.GrayScale(baseImage, 128, 128))
{
var grayScaleColorMatrix = ColorsMatrix.Get(grayScale);
var threshold = OtcuBinarization.CalcThreshold(grayScaleColorMatrix);
var result = Instance.ByImage(grayScaleColorMatrix, threshold);
return(JsonConvert.SerializeObject(result));
}
}