public override void compressFile(NormaliseImage norm)
{
double[] tmpInput = new double[8];
double[] tmpOutput = new double[8];
List <CImage.posCol> pcList = new List <CImage.posCol>();
ci = new CImage(norm._image.Width, norm._image.Height);
bool checkloopdone;
for (int y = 0; y < norm._image.Height; y++)
{
checkloopdone = true;
int num = 1;
CImage.posCol pc = new CImage.posCol();
for (int x = 0; x < norm._image.Width; x++)
{
foreach (KeyValuePair <double, double[]> kv in norm._DataList)
{
if (kv.Key == norm._numArray[x, y])
{
tmpInput = kv.Value;
break;
}
}
bpnetwork.run(ref tmpInput, out tmpOutput);
for (int i = 0; i < 8; i++)
{
tmpOutput[i] = Math.Round(tmpOutput[i]);
}
double checkVal = 0;
foreach (KeyValuePair <double, double[]> kvk in norm._DataList)
{
if (tmpOutput.SequenceEqual(kvk.Value))
{
checkVal = kvk.Key;
break;
}
}
bool one = false;
Color col = new Color();
foreach (KeyValuePair <Color, double> kv in norm._ColourList)
{
if (kv.Value == checkVal)
{
one = true;
col = kv.Key;
num++;
break;
}
}
if (checkloopdone)
{
if (one)
{
pc.x = x;
pc.y = y;
pc.col = col;
pc.num = num;
}
}
else if (one)
{
pc.num = num;
}
if (!one)
{
foreach (KeyValuePair <Color, double> kv in norm._ColourList)
{
if (kv.Value == tmpInput[0])
{
pc.col = kv.Key;
break;
}
}
pc.x = x;
pc.y = y;
pc.num = 1;
pcList.Add(pc);
}
one = false;
checkloopdone = false;
}
pcList.Add(pc);
}
ci._PosList = pcList.ToArray();
}
public void extractfile(object sender, EventArgs e)
{
if ((File1.PostedFile != null) && (File1.PostedFile.ContentLength > 0))
{
string fn = System.IO.Path.GetFileName(File1.PostedFile.FileName);
Session["filename"] = fn;
string SaveLocation = Server.MapPath("uploadedFiles") + "\\" + fn;
try
{
File1.PostedFile.SaveAs(SaveLocation);
btnExtract.Visible = true;
String filepath = findFilePath((String)Session["filename"]);
String actualFile = findFile((String)Session["filename"]);
string fileType = Path.GetExtension(filepath);
Session["filetype"] = fileType;
switch (fileType)
{
case ".cmi":
CImage cimage = DecompressAndDeserialize <CImage>(File.ReadAllBytes(actualFile));
ExtractImage extI = new ExtractImage(cimage);
ImageCodecInfo jpgEncoder = GetEncoder(ImageFormat.Jpeg);
System.Drawing.Imaging.Encoder myEncoder =
System.Drawing.Imaging.Encoder.Quality;
EncoderParameters myEncoderParameters = new EncoderParameters(1);
EncoderParameter myEncoderParameter = new EncoderParameter(myEncoder, 100L);
myEncoderParameters.Param[0] = myEncoderParameter;
string filename = Server.MapPath("resources/ExtractedImage.jpg");
extI.extract().Save(filename, jpgEncoder, myEncoderParameters);
OpenWindow();
break;
case ".cmx":
ExtractText ext = new ExtractText(File.ReadAllBytes(actualFile));
string filenam = Server.MapPath("resources/ExtractedText.txt");
File.WriteAllText(filenam, ext.extract());
OpenWindow();
break;
default:
btnExtract.Visible = true;
ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('Please Upload .cmx or.cmi files only')", true);
break;
}
}
catch (Exception ex)
{
ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('Unkown error occured')", true);
}
}
else
{
ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('Please upload a file')", true);
}
}
public ExtractImage(CImage cimage)
{
this.cimage = cimage;
}