public void PropertyMaxPixelValue()
{
using (var refImage = Image("lenna.png"))
using (var psnr = QualityPSNR.Create(refImage))
{
const double value = 123.456;
psnr.MaxPixelValue = value;
Assert.Equal(value, psnr.MaxPixelValue, 6);
}
}
public void Compute()
{
using (var refImage = Image("lenna.png"))
using (var targetImage = new Mat())
using (var psnr = QualityPSNR.Create(refImage))
{
Cv2.GaussianBlur(refImage, targetImage, new Size(5, 5), 15);
var value = psnr.Compute(targetImage);
Assert.Equal(28.813382, value[0], 6);
Assert.Equal(28.171064, value[1], 6);
Assert.Equal(30.828286, value[2], 6);
}
}