private void toolStripMenuItem9_Click(object sender, EventArgs e)
        {
            Reconstruction.capteur = 10;
            Reconstruction form = new Reconstruction(this);

            form.Text = "OSEM_128";
            form.ShowDialog();
            MainForm.forme_active.BringToFront();
        }
        private void aSIRTToolStripMenuItem_Click(object sender, EventArgs e)
        {
            Reconstruction.capteur = 2;
            Reconstruction form = new Reconstruction(this);

            form.Text = "ASIRT";
            form.ShowDialog();
            MainForm.forme_active.BringToFront();
        }