/// <summary>
/// Obtiene la informacion de una imagen en formato base64
/// </summary>
/// <returns></returns>
public string GetAsImage64()
{
String sdot = GetASDOT();
DOT dot = new DOT();
BinaryImage img = dot.ToPNG(sdot);
img.Save(Path.Combine(folder, fname));
return(img.ToBase64String());
}
public static void generarOtraImagen(ParseTreeNode raiz)
{
try
{
String grafo_en_DOT = ControlDOT.ControlDOT.getDOT2(raiz);
DOT dot = new DOT();
BinaryImage img = dot.ToPNG(grafo_en_DOT);
img.Save("C:/Users/pablo/Desktop/Compi Junio/[Compi1]Practica1/[Compi1]Practica1/imagenes/ASA.png");
MessageBox.Show("Se creó el ASA.");
}
catch (Exception)
{
MessageBox.Show("No se creó el ASA.");
}
}
public static void generarImagenEXP(ParseTreeNode raiz, int numero)
{
try
{
String grafo_en_DOT = Programa.DibujarEXP(raiz);
DOT dot = new DOT();
BinaryImage img = dot.ToPNG(grafo_en_DOT);
img.Save("C:/Users/pablo/Desktop/CompiJunio/[Compi1]Proyecto2/[Compi1]Proyecto2/imagenes/EXP" + numero + ".png");
MessageBox.Show("Se creó el EXP" + numero + ".");
Programa.sw.WriteLine("<tr>");
Programa.sw.WriteLine("<th>DibujarEXP: AST de una expresion en particular</th>");
Programa.sw.WriteLine("<th>EXP_" + numero + "</th>");
Programa.sw.WriteLine("<th><img src=" + "\"" + "[Compi1]Proyecto2/imagenes/EXP" + numero + ".png" + "\"" + "></th>");
Programa.sw.WriteLine("</tr>");
}
catch (Exception)
{
MessageBox.Show("No se creó el EXP" + numero + ".");
}
}
public static void generarImagenAST(ParseTreeNode raiz, String nombre)
{
try
{
String grafo_en_DOT = Programa.DibujarAST(raiz);
DOT dot = new DOT();
BinaryImage img = dot.ToPNG(grafo_en_DOT);
img.Save("C:/Users/pablo/Desktop/CompiJunio/[Compi1]Proyecto2/[Compi1]Proyecto2/imagenes/AST" + nombre + ".png");
MessageBox.Show("Se creó el AST del " + nombre + ".");
Programa.sw.WriteLine("<tr>");
Programa.sw.WriteLine("<th>DibujarAST: AST de una funcion en particular</th>");
Programa.sw.WriteLine("<th>AST_" + nombre + "</th>");
Programa.sw.WriteLine("<th><img src=" + "\"" + "[Compi1]Proyecto2/imagenes/AST" + nombre + ".png" + "\"" + "></th>");
Programa.sw.WriteLine("</tr>");
}
catch (Exception)
{
MessageBox.Show("No se creó el AST del " + nombre + ".");
}
}
static void Simple2_AnalyseLayout()
{
int n_images = Images.Length;
int i_image = 0;
for (; i_image < n_images; i_image++)
{
string fileName = Images[i_image];
Console.WriteLine("{0} Image: {1}", i_image, fileName);
string imageFile = Path.Combine(InputFolder, fileName);
string name = Path.GetFileNameWithoutExtension(imageFile);
string outFile = Path.Combine(OutputFolder, string.Format("Simple2_{0}_layout.bmp", name));
string outFile2 = Path.Combine(OutputFolder, string.Format("Simple2_{0}_grey.bmp", name));
string outFile3 = Path.Combine(OutputFolder, string.Format("Simple2_{0}_bin.bmp", name));
using (TesseractProcessor processor = new TesseractProcessor())
{
processor.InitForAnalysePage();
//processor.SetPageSegMode(ePageSegMode.PSM_AUTO);
using (Bitmap bmp = Bitmap.FromFile(imageFile) as Bitmap)
{
using (GreyImage greyImage = GreyImage.FromImage(bmp))
{
greyImage.Save(ImageFormat.Bmp, outFile2);
ImageThresholder thresholder = new AdaptiveThresholder();
using (BinaryImage binImage = thresholder.Threshold(greyImage))
{
binImage.Save(ImageFormat.Bmp, outFile3);
DateTime started = DateTime.Now;
DateTime ended = DateTime.Now;
DocumentLayout doc = null;
unsafe
{
started = DateTime.Now;
doc = processor.AnalyseLayoutBinaryImage(
binImage.BinaryData, greyImage.Width, greyImage.Height);
ended = DateTime.Now;
Console.WriteLine("Duration AnalyseLayout: {0} ms", (ended - started).TotalMilliseconds);
}
Console.WriteLine(doc.ToString());
using (Image tmp = new Bitmap(bmp.Width, bmp.Height)) // prevents one-byte index format
{
using (Graphics grph = Graphics.FromImage(tmp))
{
Rectangle rect = new Rectangle(0, 0, tmp.Width, tmp.Height);
grph.DrawImage(bmp, rect, rect, GraphicsUnit.Pixel);
grph.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
foreach (Block block in doc.Blocks)
{
Render.DrawBlock(grph, block);
}
}
tmp.Save(outFile);
}
}
}
}
}
}
}