public PeopleDetect Post(string url)
{
PeopleDetect results = new PeopleDetect();
results.counted = 0;
var webClient = new WebClient();
//download image from url
byte[] imageBytes = webClient.DownloadData(url);
Mat image = new Mat();
CvInvoke.Imdecode(imageBytes, LoadImageType.Color, image);
bool tryUseCuda = false;
long processingTime;
//find the pedestrians in the image and return rectangles and count
results.rectCoord = FindPedestrian.Find(image, tryUseCuda, out processingTime);
foreach (Rectangle rect in results.rectCoord)
{
results.counted = results.counted + 1;
}
return(results);
}
public PeopleDetect UploadFile()
{
if (HttpContext.Current.Request.Files.AllKeys.Any())
{
// Get the uploaded image from the Files collection
var httpPostedFile = HttpContext.Current.Request.Files[0];
if (httpPostedFile != null)
{
//get the file path and save the image
var fileSavePath = Path.Combine(HttpContext.Current.Server.MapPath("~/UploadedFiles"), httpPostedFile.FileName);
httpPostedFile.SaveAs(fileSavePath);
PeopleDetect results = new PeopleDetect();
results.counted = 0;
Mat image = new Mat(fileSavePath, LoadImageType.Color);
bool tryUseCuda = false;
long processingTime;
//find the pedestrians in the image and return rectangles and count
results.rectCoord = FindPedestrian.Find(image, tryUseCuda, out processingTime);
foreach (Rectangle rect in results.rectCoord)
{
results.counted = results.counted + 1;
}
File.Delete(fileSavePath);
return(results);
}
else
{
PeopleDetect results = new PeopleDetect();
results.counted = 0;
return(results);
}
}
else
{
PeopleDetect results = new PeopleDetect();
results.counted = 0;
return(results);
}
}
