/// <summary>
/// Retourne l'image associée au filtre appliqué
/// </summary>
/// <param name="_image">Image soumise au filtre</param>
/// <returns>Image associée</returns>
public static MonImage NouvelleImage(MonImage _image)
{
MonImage image = new MonImage(_image, false);
for (int i = 1; i < _image.Pixel.GetLength(0) - 1; i++)
{
for (int j = 1; j < _image.Pixel.GetLength(1) - 1; j++)
{
for (int k = 0; k < 3; k++)
{
image.Pixel[i, j, k] = (byte)((_image.Pixel[i - 1, j - 1, k] * matrice[0, 0]
+ _image.Pixel[i - 1, j + 0, k] * matrice[0, 1]
+ _image.Pixel[i - 1, j + 1, k] * matrice[0, 2]
+ _image.Pixel[i + 0, j - 1, k] * matrice[1, 0]
+ _image.Pixel[i + 0, j + 0, k] * matrice[1, 1]
+ _image.Pixel[i + 0, j + 1, k] * matrice[1, 2]
+ _image.Pixel[i + 1, j - 1, k] * matrice[2, 0]
+ _image.Pixel[i + 1, j + 0, k] * matrice[2, 1]
+ _image.Pixel[i + 1, j + 1, k] * matrice[2, 2]) / diviseur);
}
}
}
Traitement.EtendreBordures(_image);
return(image);
}
/// <summary>
/// Bouton rotation -90°
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonm90_Click(object sender, RoutedEventArgs e)
{
image = Traitement.Rotation(image);
image = Traitement.Rotation(image);
image = Traitement.Rotation(image);
Display(image);
}
/// <summary>
/// Bouton pour nuance de gris
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonGris_Click(object sender, RoutedEventArgs e)
{
image = Traitement.NuanceDeGris(image, (int)sliderNuanceDeGris.Value);
Display(image);
}
