As i load the tif file in image control ,the tif files shown blur,how to improve the quality(DPI) of tif file
source code:
private void RibbonButton_Click(object sender, RoutedEventArgs e)
{
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
dlg.InitialDirectory = "c:\\";
dlg.Filter = "Image files (*.tif)|*.tif|All Files (*.*)|*.*";
dlg.RestoreDirectory = true;
bool? result = dlg.ShowDialog();
{
string selectedFileName = dlg.FileName;
FileNameLabel.Content = selectedFileName;
BitmapImage bitmap = new BitmapImage();
bitmap.BeginInit();
bitmap.UriSource = new Uri(selectedFileName);
bitmap.EndInit();
ImageViewer1.Source = bitmap;
}
}
Barin KeshabPosted Dec 17, 2015, 4:44 AM
I can think of 2 possible causes for this:
1. It might be the way the Image control is displaying the bitmap. Check the value of the Image.Stretch property to see if the problem is caused by stretching.
2. If it's not a stretching problem, the original image might be of low quality. You can check that by comparing to well-known software that supports all or most TIFF sub-types such as LEADTOOLS.