public async Task <ActionResult> ManCreate([Bind(Include = "Name, Filename")] mortal mortal)
{
AfisEngine Afis = new AfisEngine();
Afis.Threshold = 180;
var myExport = new CsvExport();
string apppath = System.IO.Path.Combine(Server.MapPath("~"), "images");
for (int i = 0; i < 40; i++)
{
string pathToImageO = (System.IO.Path.Combine(apppath, "original/" + (i + 1).ToString() + ".png"));
for (int j = 0; j < 40; j++)
{
string pathToImageM2 = (System.IO.Path.Combine(apppath, "augmented/" + (j + 1).ToString() + ".jpg"));
Fingerprint fp1 = new Fingerprint();
Fingerprint fp2 = new Fingerprint();
MyPerson personO = new MyPerson();
MyPerson personM = new MyPerson();
Bitmap bitmap1 = fp1.AsBitmap = new Bitmap(Image.FromFile(pathToImageO));
Bitmap bitmap2 = fp2.AsBitmap = new Bitmap(Image.FromFile(pathToImageM2));
personO.Fingerprints.Add(fp1);
personM.Fingerprints.Add(fp2);
Afis.Extract(personO);
Afis.Extract(personM);
float score = Afis.Verify(personO, personM);
if (score > Afis.Threshold)
{
myExport.AddRow();
myExport["Theshold"] = Afis.Threshold;
myExport["Match"] = 1;
myExport["FingerprintO"] = i + 1;
myExport["FingerprintM"] = j + 1;
}
else
{
myExport.AddRow();
myExport["Theshold"] = Afis.Threshold;
myExport["Match"] = 0;
myExport["FingerprintO"] = i + 1;
myExport["FingerprintM"] = j + 1;
}
}
}
///ASP.NET MVC action example
return(File(myExport.ExportToBytes(), "text/csv", "results(180).csv"));
//return View();
//Response.Write("<script>alert('Please Enter Filename');</script>");
}
public async Task <ActionResult> DeleteConfirmed(int id)
{
mortal mortal = await db.mortals.FindAsync(id);
db.mortals.Remove(mortal);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
public async Task <ActionResult> Edit([Bind(Include = "mortalId,name,nic,filename,template,no_of_minutaes")] mortal mortal)
{
if (ModelState.IsValid)
{
db.Entry(mortal).State = EntityState.Modified;
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View(mortal));
}
// GET: mortals/Edit/5
public async Task <ActionResult> Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
mortal mortal = await db.mortals.FindAsync(id);
if (mortal == null)
{
return(HttpNotFound());
}
return(View(mortal));
}
public async Task <ActionResult> Verify([Bind(Include = "Filename")] mortal mortal)
{
if (ModelState.IsValid & mortal.filename != null)
{
AfisEngine Afis = new AfisEngine();
Afis.Threshold = 10;
Fingerprint fp1 = new Fingerprint();
string apppath = System.IO.Path.Combine(Server.MapPath("~"), "images");
string pathToImage = (System.IO.Path.Combine(apppath, mortal.filename));
Bitmap bitmap = fp1.AsBitmap = new Bitmap(Image.FromFile(pathToImage));
MyPerson personsdk = new MyPerson();
personsdk.Fingerprints.Add(fp1);
Afis.Extract(personsdk);
string sql = "Select * from mortal";
List <mortal> personListRom = db.mortals.SqlQuery(sql).ToList();
List <MyPerson> personListRam = new List <MyPerson>();
foreach (mortal p in personListRom)
{
MyPerson personTemp = new MyPerson();
MyFingerprint fpTemp = new MyFingerprint();
personTemp.Id = p.mortalId;
personTemp.Name = p.name;
fpTemp.Filename = p.filename;
fpTemp.AsXmlTemplate = XElement.Parse(p.template);
personTemp.Fingerprints.Add(fpTemp);
personListRam.Add(personTemp);
}
MyPerson match = Afis.Identify(personsdk, personListRam).FirstOrDefault() as MyPerson;
Response.Write("<script>alert('" + match.Name + "');</script>");
return(View());
}
Response.Write("<script>alert('Please Enter Filename');</script>");
return(View());
}
public async Task <ActionResult> Create([Bind(Include = "mortalId,name,nic,filename,template,no_of_minutaes")] mortal mortal)
{
if (ModelState.IsValid & mortal.filename != null)
{
AfisEngine Afis = new AfisEngine();
Fingerprint fp1 = new Fingerprint();
string AppPath = System.IO.Path.Combine(Server.MapPath("~"), "images");
string pathToImage = (System.IO.Path.Combine(AppPath, mortal.filename));
Bitmap bitmap = fp1.AsBitmap = new Bitmap(Image.FromFile(pathToImage));
MyPerson personsdk = new MyPerson();
personsdk.Fingerprints.Add(fp1);
Afis.Extract(personsdk);
string str_Template = fp1.AsXmlTemplate.ToString();
mortal.template = str_Template;
//Code to count number of Minutae
string pattern = "<Minutia";
int count = 0;
int a = 0;
while ((a = str_Template.IndexOf(pattern, a)) != -1)
{
a += pattern.Length;
count++;
}
//Assign count to no_of_minutaes
mortal.no_of_minutaes = count;
db.mortals.Add(mortal);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
Response.Write("<script>alert('Please Enter Filename');</script>");
return(View(mortal));
}
public async Task <ActionResult> Match([Bind(Include = "Name, Filename")] mortal mortal)
{
if (ModelState.IsValid & mortal.filename != null)
{
AfisEngine Afis = new AfisEngine();
Afis.Threshold = 10;
Fingerprint fp1 = new Fingerprint();
Fingerprint fp2 = new Fingerprint();
MyPerson person1 = new MyPerson();
MyPerson person2 = new MyPerson();
string apppath = System.IO.Path.Combine(Server.MapPath("~"), "images");
string pathToImage1 = (System.IO.Path.Combine(apppath, mortal.name));
string pathToImage2 = (System.IO.Path.Combine(apppath, mortal.filename));
Bitmap bitmap1 = fp1.AsBitmap = new Bitmap(Image.FromFile(pathToImage1));
Bitmap bitmap2 = fp2.AsBitmap = new Bitmap(Image.FromFile(pathToImage2));
person1.Fingerprints.Add(fp1);
person2.Fingerprints.Add(fp2);
Afis.Extract(person1);
Afis.Extract(person2);
float score = Afis.Verify(person1, person2);
if (score > Afis.Threshold)
{
Response.Write("<script>alert('" + score.ToString() + "');</script>");
}
return(View());
}
Response.Write("<script>alert('Please Enter Filename');</script>");
return(View());
}
public async Task <ActionResult> BulkCreate([Bind(Include = "")] mortal mortal /*, HttpPostedFileBase file*/)
{
AfisEngine Afis = new AfisEngine();
Afis.Threshold = 60;
//List<MyPerson> personsdks = new List<MyPerson>();
string AppPath = System.IO.Path.Combine(Server.MapPath("~"), "images");
Stopwatch stopwatch0 = Stopwatch.StartNew(); //creates and start the instance of Stopwatch
long range = Int64.Parse(mortal.nic);
for (int i = 0; i < range; i++)
{
int imgnumber = i + 1;
string imgval = "(" + imgnumber.ToString() + ").jpg";
string pathtoimages = (System.IO.Path.Combine(AppPath, imgval));
Fingerprint fp0 = new Fingerprint();
MyPerson myperson = new MyPerson();
Bitmap bitmap0 = fp0.AsBitmap = new Bitmap(Image.FromFile(pathtoimages));
myperson.Fingerprints.Add(fp0);
Afis.Extract(myperson);
string str_Template = fp0.AsXmlTemplate.ToString();
mortal.template = str_Template;
mortal.name = (i + 1).ToString();
mortal.filename = pathtoimages;
mortal.nic = (i + 1).ToString();
//Code to count number of Minutae
string pattern = "<Minutia";
int count = 0;
int a = 0;
while ((a = str_Template.IndexOf(pattern, a)) != -1)
{
a += pattern.Length;
count++;
}
mortal.no_of_minutaes = count;
db.mortals.Add(mortal);
//db.Entry(person).State = EntityState.Modified;
await db.SaveChangesAsync();
}
stopwatch0.Stop();
Stopwatch stopwatch1 = Stopwatch.StartNew(); //creates and start the instance of Stopwatch
//Verification segment
string sql = "Select * from mortal";
List <mortal> personListRom = db.mortals.SqlQuery(sql).ToList();
List <MyPerson> personListRam = new List <MyPerson>();
foreach (mortal p in personListRom)
{
MyPerson personTemp = new MyPerson();
MyFingerprint fpTemp = new MyFingerprint();
personTemp.Id = p.mortalId;
personTemp.Name = p.name;
fpTemp.Filename = p.filename;
fpTemp.AsXmlTemplate = XElement.Parse(p.template);
personTemp.Fingerprints.Add(fpTemp);
personListRam.Add(personTemp);
}
stopwatch1.Stop();
//verify at 1 index
Stopwatch stopwatch2 = Stopwatch.StartNew(); //creates and start the instance of Stopwatch
Fingerprint fp1 = new Fingerprint();
string apppath = System.IO.Path.Combine(Server.MapPath("~"), "images");
string pathToImage = (System.IO.Path.Combine(apppath, "(1).jpg"));
Bitmap bitmap = fp1.AsBitmap = new Bitmap(Image.FromFile(pathToImage));
MyPerson personsdk = new MyPerson();
personsdk.Fingerprints.Add(fp1);
Afis.Extract(personsdk);
MyPerson match = Afis.Identify(personsdk, personListRam).FirstOrDefault() as MyPerson;
stopwatch2.Stop();
//verify at mid index
Stopwatch stopwatch3 = Stopwatch.StartNew(); //creates and start the instance of Stopwatch
Fingerprint fp2 = new Fingerprint();
string apppath2 = System.IO.Path.Combine(Server.MapPath("~"), "images");
string pathToImage2 = (System.IO.Path.Combine(apppath, "(" + (range / 2).ToString() + ").jpg"));
Bitmap bitmap2 = fp2.AsBitmap = new Bitmap(Image.FromFile(pathToImage2));
MyPerson personsdk2 = new MyPerson();
personsdk2.Fingerprints.Add(fp2);
Afis.Extract(personsdk2);
MyPerson match2 = Afis.Identify(personsdk2, personListRam).FirstOrDefault() as MyPerson;
stopwatch3.Stop();
Stopwatch stopwatch4 = Stopwatch.StartNew(); //creates and start the instance of Stopwatch
Fingerprint fp3 = new Fingerprint();
Random rand = new Random();
int num = rand.Next(3);
string apppath3 = System.IO.Path.Combine(Server.MapPath("~"), "images");
string pathToImage3 = (System.IO.Path.Combine(apppath, "(" + num.ToString() + ").jpg"));
Bitmap bitmap3 = fp3.AsBitmap = new Bitmap(Image.FromFile(pathToImage3));
MyPerson personsdk3 = new MyPerson();
personsdk3.Fingerprints.Add(fp3);
Afis.Extract(personsdk3);
MyPerson match3 = Afis.Identify(personsdk3, personListRam).FirstOrDefault() as MyPerson;
stopwatch4.Stop();
string stopwatchtime0 = stopwatch0.ElapsedMilliseconds.ToString();
string stopwatchtime1 = stopwatch1.ElapsedMilliseconds.ToString();
string stopwatchtime2 = stopwatch2.ElapsedMilliseconds.ToString();
string stopwatchtime3 = stopwatch3.ElapsedMilliseconds.ToString();
string stopwatchtime4 = stopwatch4.ElapsedMilliseconds.ToString();
Response.Write("<script>alert('Enrollment time in database is:" + stopwatchtime0 + "');</script>");
Response.Write("<script>alert('Enrollment time in ram is:" + stopwatchtime1 + "');</script>");
Response.Write("<script>alert('Verification time for index 1:" + stopwatchtime2 + "');</script>");
Response.Write("<script>alert('Verification time for index mid:" + stopwatchtime3 + "');</script>");
Response.Write("<script>alert('Verification time for index last:" + stopwatchtime4 + "');</script>");
return(View(mortal));
}
