Example #1
1
        private void cBFilters_SelectedIndexChanged(object sender, EventArgs e)
        {
            Bitmap pictureTransform = (Bitmap)pbChoose.Image;
                if ((string)cBFilters.SelectedItem == "HSL_Filter")
                {
                    AForge.Imaging.Filters.SaturationCorrection filter = new SaturationCorrection(0.1);
                    Bitmap newImage = filter.Apply(pictureTransform);
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = newImage;
                }

                if ((string)cBFilters.SelectedItem == "Mediana")
                {
                    AForge.Imaging.Filters.Median filter = new Median();
                    Bitmap newImage = filter.Apply(pictureTransform);
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = newImage;
                }

                /*if ((string)cBFilters.SelectedItem == "Fourier_Transformation")
                {
                 Complex[] dst = new Complex[n];

                    AForge.Math.FourierTransform filter = AForge.Math.FourierTransform.DFT();// .FromBitmap(pictureTransform);
                    Bitmap newImage = filter.Apply();
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = newImage;
                }*/

                if ((string)cBFilters.SelectedItem == "Binarization")
                {
                    pictureTransform = Grayscale.CommonAlgorithms.BT709.Apply(pictureTransform);
                    Threshold threshold = new Threshold(127);
                    threshold.ApplyInPlace(pictureTransform);
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = pictureTransform;
                }

                if ((string)cBFilters.SelectedItem == "Grayscale")
                {
                    AForge.Imaging.Filters.Grayscale filter = new AForge.Imaging.Filters.Grayscale(0.2125, 0.7154, 0.0721);
                    Bitmap newImage = filter.Apply(pictureTransform);
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = newImage;
                }

                if ((string)cBFilters.SelectedItem == "FillHoles")
                {

                    pictureTransform = Grayscale.CommonAlgorithms.BT709.Apply(pictureTransform);
                    Threshold threshold = new Threshold(127);
                    threshold.ApplyInPlace(pictureTransform);
                    AForge.Imaging.Filters.FillHoles filter = new AForge.Imaging.Filters.FillHoles();
                    filter.MaxHoleHeight = 5;
                    filter.MaxHoleWidth = 15;
                    filter.CoupledSizeFiltering = false;
                    Bitmap newImage = filter.Apply(pictureTransform);
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = newImage;
                }

                if ((string)cBFilters.SelectedItem == "Opening")
                {
                    AForge.Imaging.Filters.Opening filter = new AForge.Imaging.Filters.Opening();
                    Bitmap newImage = filter.Apply(pictureTransform);
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = newImage;
                }

                if ((string)cBFilters.SelectedItem == "Closing")
                {
                    AForge.Imaging.Filters.Closing filter = new AForge.Imaging.Filters.Closing();
                    Bitmap newImage = filter.Apply(pictureTransform);
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = newImage;
                }

                if ((string)cBFilters.SelectedItem == "Erosion")
                {
                    AForge.Imaging.Filters.Erosion filter = new AForge.Imaging.Filters.Erosion();
                    Bitmap newImage = filter.Apply(pictureTransform);
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = newImage;
                }

                if ((string)cBFilters.SelectedItem == "Dilatation")
                {
                    AForge.Imaging.Filters.Dilatation filter = new AForge.Imaging.Filters.Dilatation();
                    Bitmap newImage = filter.Apply(pictureTransform);
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = newImage;
                }

                if ((string)cBFilters.SelectedItem == "Edges")
                {
                    AForge.Imaging.Filters.Edges filter = new AForge.Imaging.Filters.Edges();
                    Bitmap newImage = filter.Apply(pictureTransform);
                    pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                    pBNew.Image = newImage;
                }
        }
Example #2
0
        private void cBFilters_SelectedIndexChanged(object sender, EventArgs e)
        {
            Bitmap pictureTransform = (Bitmap)pbChoose.Image;

            if ((string)cBFilters.SelectedItem == "HSL_Filter")
            {
                AForge.Imaging.Filters.SaturationCorrection filter = new SaturationCorrection(0.1);
                Bitmap newImage = filter.Apply(pictureTransform);
                pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                pBNew.Image       = newImage;
            }

            if ((string)cBFilters.SelectedItem == "Mediana")
            {
                AForge.Imaging.Filters.Median filter = new Median();
                Bitmap newImage = filter.Apply(pictureTransform);
                pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                pBNew.Image       = newImage;
            }

            /*if ((string)cBFilters.SelectedItem == "Fourier_Transformation")
             * {
             * Complex[] dst = new Complex[n];
             *
             *  AForge.Math.FourierTransform filter = AForge.Math.FourierTransform.DFT();// .FromBitmap(pictureTransform);
             *  Bitmap newImage = filter.Apply();
             *  pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
             *  pBNew.Image = newImage;
             * }*/

            if ((string)cBFilters.SelectedItem == "Binarization")
            {
                pictureTransform = Grayscale.CommonAlgorithms.BT709.Apply(pictureTransform);
                Threshold threshold = new Threshold(127);
                threshold.ApplyInPlace(pictureTransform);
                pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                pBNew.Image       = pictureTransform;
            }

            if ((string)cBFilters.SelectedItem == "Grayscale")
            {
                AForge.Imaging.Filters.Grayscale filter = new AForge.Imaging.Filters.Grayscale(0.2125, 0.7154, 0.0721);
                Bitmap newImage = filter.Apply(pictureTransform);
                pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                pBNew.Image       = newImage;
            }

            if ((string)cBFilters.SelectedItem == "FillHoles")
            {
                pictureTransform = Grayscale.CommonAlgorithms.BT709.Apply(pictureTransform);
                Threshold threshold = new Threshold(127);
                threshold.ApplyInPlace(pictureTransform);
                AForge.Imaging.Filters.FillHoles filter = new AForge.Imaging.Filters.FillHoles();
                filter.MaxHoleHeight        = 5;
                filter.MaxHoleWidth         = 15;
                filter.CoupledSizeFiltering = false;
                Bitmap newImage = filter.Apply(pictureTransform);
                pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                pBNew.Image       = newImage;
            }

            if ((string)cBFilters.SelectedItem == "Opening")
            {
                AForge.Imaging.Filters.Opening filter = new AForge.Imaging.Filters.Opening();
                Bitmap newImage = filter.Apply(pictureTransform);
                pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                pBNew.Image       = newImage;
            }

            if ((string)cBFilters.SelectedItem == "Closing")
            {
                AForge.Imaging.Filters.Closing filter = new AForge.Imaging.Filters.Closing();
                Bitmap newImage = filter.Apply(pictureTransform);
                pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                pBNew.Image       = newImage;
            }

            if ((string)cBFilters.SelectedItem == "Erosion")
            {
                AForge.Imaging.Filters.Erosion filter = new AForge.Imaging.Filters.Erosion();
                Bitmap newImage = filter.Apply(pictureTransform);
                pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                pBNew.Image       = newImage;
            }

            if ((string)cBFilters.SelectedItem == "Dilatation")
            {
                AForge.Imaging.Filters.Dilatation filter = new AForge.Imaging.Filters.Dilatation();
                Bitmap newImage = filter.Apply(pictureTransform);
                pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                pBNew.Image       = newImage;
            }

            if ((string)cBFilters.SelectedItem == "Edges")
            {
                AForge.Imaging.Filters.Edges filter = new AForge.Imaging.Filters.Edges();
                Bitmap newImage = filter.Apply(pictureTransform);
                pbChoose.SizeMode = PictureBoxSizeMode.CenterImage;
                pBNew.Image       = newImage;
            }
        }
Example #3
0
        private void InitFilters()
        {
            L_brownFilter = new ColorFiltering();
            D_brownFilter = new ColorFiltering();

            L_brownFilter.Red = new IntRange(125, 140);
            L_brownFilter.Green = new IntRange(95, 110);
            L_brownFilter.Blue = new IntRange(110, 130);

            D_brownFilter.Red = new IntRange(55, 85);
            D_brownFilter.Green = new IntRange(45, 75);
            D_brownFilter.Blue = new IntRange(45, 75);

            blobFilter = new BlobsFiltering();
            blobFilter.CoupledSizeFiltering = true;
            blobFilter.MinWidth = 70;
            blobFilter.MinHeight = 70;

            diffFilter = new Difference();
            diffFilter.OverlayImage = back;

            thresholdFilter = new Threshold(40);

            erosionFilter = new Erosion();

            edgeFilter = new Edges();

            openFilter = new Opening();

            pixelFilter = new Pixellate();

            morphFilter = new Morph();
            morphFilter.SourcePercent = 0.9;

            towardsFilter = new MoveTowards();
            towardsFilter.StepSize = 10;

            blobCounter = new BlobCounter();
            blobGrabber = new ExtractBiggestBlob();
        }