private void 逆谐波均值滤波器ToolStripMenuItem_Click(object sender, EventArgs e) { checkPictureBox1(); if (!valid) { return; } PassValueForm form = new PassValueForm(); form.setTextBox2_unvisible(); form.Owner = this; form.Description = "输入逆谐波参数Q"; DialogResult result = form.ShowDialog(); if (result == DialogResult.OK) { int parameter = Convert.ToInt32(form.Value); Bitmap bit = new Bitmap(pictureBox1.Image); pictureBox2.Refresh(); pictureBox2.Image = GraphicClass.AvgFilter(bit, 3, parameter); pictureBox3.Image = GraphicClass.drawHistogram(new Bitmap(pictureBox1.Image)); pictureBox4.Image = GraphicClass.drawHistogram(new Bitmap(pictureBox2.Image)); } }
private void 指数噪声ToolStripMenuItem_Click(object sender, EventArgs e) { checkPictureBox1(); if (!valid) { return; } Bitmap bit = new Bitmap(pictureBox1.Image); PassValueForm form = new PassValueForm(); form.setTextBox2_unvisible(); form.Owner = this; form.Description = "输入指数噪声参数(0.01~0.2之间最佳)"; DialogResult result = form.ShowDialog(); if (result == DialogResult.OK) { pictureBox2.Refresh(); double value1 = Convert.ToDouble(form.Value); double value2 = Convert.ToDouble(form.Value1); //noise generator pictureBox2.Image = GraphicClass.noiseGenerator(bit, value1, value2, 3); pictureBox3.Image = GraphicClass.drawHistogram(new Bitmap(pictureBox1.Image)); pictureBox4.Image = GraphicClass.drawHistogram(new Bitmap(pictureBox2.Image)); } }