private void ToGrayscaleButton_Click(object sender, EventArgs e)//TODO maybe i can add different grayscale computing methods { if (programData.loadedImage == null) { return; } loadedImagePictureBox.Image = ImageAlgorithms.Convert2Grayscale(programData.resizedImage, GrayscaleModels.calorimetricGrayscale); }
private void separateChannelsButton_Click(object sender, EventArgs e) { if (programData.loadedImage == null) { return; } YCbCrSeparateImage yCbCrSeparateImage = new YCbCrSeparateImage(); List <Image> separatedChannelsImages = yCbCrSeparateImage.SeparateChannels(programData.loadedImage); firstChannelPictureBox.Image = ImageAlgorithms.ResizeImage(separatedChannelsImages[0], firstChannelPictureBox.Width, firstChannelPictureBox.Height); secondChannelPictureBox.Image = ImageAlgorithms.ResizeImage(separatedChannelsImages[1], secondChannelPictureBox.Width, secondChannelPictureBox.Height); thirdChannelPictureBox.Image = ImageAlgorithms.ResizeImage(separatedChannelsImages[2], thirdChannelPictureBox.Width, thirdChannelPictureBox.Height); }
private void LoadImageButton_Click(object sender, EventArgs e) { OpenFileDialog openFileDialog = new OpenFileDialog(); openFileDialog.Filter = "JPG Files|*.jpg|PNG Files|*.png|All Files|*.*"; Stream fileStream = null; if (openFileDialog.ShowDialog() == DialogResult.OK && (fileStream = openFileDialog.OpenFile()) != null) { string fileName = openFileDialog.FileName; programData.loadedImage = Image.FromFile(fileName); programData.resizedImage = ImageAlgorithms.ResizeImage(programData.loadedImage, loadedImagePictureBox.Width, loadedImagePictureBox.Height); loadedImagePictureBox.Image = programData.resizedImage; } }