private void btnIDFT_Click(object sender, EventArgs e) { pbResultImage.Image = null; pbFilterMask.Image = null; pbFilterMask.Refresh(); pbResultImage.Refresh(); if (pbImage.Image != null && pbDFT.Image != null && cmbFilter.SelectedIndex >= 0) { Complex[,] tmpp = new Complex[fourierTAB.GetLength(0), fourierTAB.GetLength(1)]; for (int i = 0; i < tmpp.GetLength(0); i++) { for (int j = 0; j < tmpp.GetLength(1); j++) { tmpp[i, j] = fourierTAB[i, j]; } } Tuple <Image, Image> result = FourierProcessingMethods.ApplyFilter(pbImage.Image, tmpp, cmbFilter.SelectedIndex, (int)numRadius.Value, (int)numRadius2.Value, (int)numK.Value, (int)numL.Value, (double)numAngle.Value, (double)numPhiOffset.Value); pbResultImage.Image = result.Item1; pbFilterMask.Image = result.Item2; pbFilterMask.Refresh(); pbResultImage.Refresh(); } }
/// ZADANIE 2 /// private void btnDFT_Click(object sender, EventArgs e) { if (pbImage.Image != null) { Tuple <Image, Image, Complex[, ]> result = FourierProcessingMethods.CalculateFFT(pbImage.Image); pbDFT.Image = result.Item1; fourierTAB = result.Item3; cmbFilter.Enabled = true; } }