public void WorkAction(string pictureFileName)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
{
Instance.Work(baseImage, data => { });
}
}
public void Get(string pictureFileName)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
{
Instance.Get(baseImage);
}
}
public void WorkFunctor(string pictureFileName)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
{
var result = Instance.Work(baseImage, data => 42.0);
Assert.AreEqual(42, result);
}
}
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 void Set(string pictureFileName)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
using (var resultImage = new Bitmap(baseImage.Width, baseImage.Height))
{
var colorMatrix = Instance.Get(baseImage);
Instance.Set(resultImage, colorMatrix);
}
}
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));
}
}
public void GrayScale(string pictureFileName)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
using (var grayScaleImage = Instance.GrayScale(baseImage, 128, 128))
{
this.IsNotNull(grayScaleImage, "variable [resizeImage] is null")
.Verify(() => grayScaleImage.GetType() == typeof(Bitmap),
"type variable [grayScaleImage] is not typeof(Bitmap)")
.Verify(() => grayScaleImage.Width == 128, $"variable [grayScaleImage] is not width 128px")
.Verify(() => grayScaleImage.Height == 128, $"variable [grayScaleImage] is not height 128px");
}
}
protected Color[,] GetColorMatrix(string pictureFileName, int newWidth, int newHeight)
{
using (var baseImage = DalContext.FindPictureByFileName(pictureFileName))
using (var grayScale = TransformImages.GrayScale(baseImage, newWidth, newHeight))
return(ColorsMatrix.Get(grayScale));
}