private void 高提升滤波ToolStripMenuItem_Click(object sender, EventArgs e)
{
checkPictureBox1();
if (!valid)
{
return;
}
//float tmp = (float)(1.0 / 9.0);
//float[] a = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };
float tmp = (float)(1.0 / 16.0);
float[] a = { tmp, 2 * tmp, tmp, 2 * tmp, 4 * tmp, 2 * tmp, tmp, 2 * tmp, tmp };
Bitmap bit = new Bitmap(pictureBox1.Image);
Bitmap gmask = GraphicClass.subtractPicture(bit, GraphicClass.mask(a, bit));
PassValueForm form = new PassValueForm();
form.Owner = this;
form.Description = "输入参数";
DialogResult result = form.ShowDialog();
if (result == DialogResult.OK)
{
pictureBox2.Refresh();
double ar = Convert.ToDouble(form.Value);
pictureBox2.Image = GraphicClass.addPicture(bit, gmask, (int)ar);
}
}
