private void MedianFilter_Click(object sender, EventArgs e)
        {
            var bitmap       = GetPictureBox().Image;
            var medianFilter = new MedianFilter();

            pictureBox5.Image = medianFilter.Filter((Bitmap)bitmap, trackBar1.Value);
        }
Exemple #2
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        private void medianButton_Click(object sender, EventArgs e)
        {
            var inputBitmap            = new Bitmap(otherFiltersInputImgBox.Image);
            var medianFilterMaskClient = new MedianFilter(inputBitmap,
                                                          Settings.Default.StoreAsColorWherePossible);

            otherFiltersOutputImgBox.Image = medianFilterMaskClient.Filter();
        }
        /// <summary>
        /// Set value
        /// </summary>
        private void SetValue()
        {
            var w        = Colors.GetLength(0);
            var h        = Colors.GetLength(1);
            var tempData = new byte[w + 2, h + 2, 1];

            Data  = new byte[w, h, 1];
            Image = new bool[w, h];
            for (int i = 0; i < w; i++)
            {
                for (int j = 0; j < h; j++)
                {
                    var argb = Colors[i, j].ToArgb();
                    if (argb == Constant.ArgbWhite || argb == Constant.ArgbTunnel || argb == Constant.ArgbYellow)
                    {
                        tempData[i + 1, j + 1, 0] = 255;
                    }
                    else
                    {
                        tempData[i + 1, j + 1, 0] = 0;
                    }
                }
            }
            MedianFilter.Filter(tempData);
            for (int i = 0; i < 5; i++)
            {
                ZhangSuen.ZhangSuenThinning(tempData);
            }
            MedianFilter.CorrosiveHit(tempData);
            for (int i = 0; i < w; i++)
            {
                for (int j = 0; j < h; j++)
                {
                    Data[i, j, 0] = tempData[i + 1, j + 1, 0];
                    Image[i, j]   = Data[i, j, 0] == 255 ? true : false;
                    if (Image[i, j])
                    {
                        Colors[i, j] = Color.Black;
                    }
                    else
                    {
                        Colors[i, j] = Color.White;
                    }
                }
            }
        }
        private void button1_Click(object sender, EventArgs e)
        {
            Bitmap img = new Bitmap(picBarcode.Image);

            picBarcode.Image = MedianFilter.Filter(img, 3, 0, false);
        }
 public override float Filter(float value)
 {
     return(filter.Filter(value));
 }