public byte[] AddImageToByteList(ViewDir view, Bitmap image)
{
if (new Image <Bgra, byte>(image).Cols != frame.Cols || new Image <Bgra, byte>(image).Rows != frame.Rows)
{
CvInvoke.Resize(new Image <Bgra, byte>(image), new Image <Bgra, byte>(image), new Size(frame.Cols, frame.Rows));
}
if (viewMat.ContainsKey(view))
{
viewMat.Remove(view);
}
viewMat.Add(view, new Image <Bgra, byte>(image));
Image <Bgra, byte> combineImg = new Image <Bgra, byte>(frame.Size);
frame.CopyTo(combineImg);
CvInvoke.CvtColor(new Image <Bgra, byte>(image), modelMask, ColorConversion.Rgb2Gray);
CvInvoke.Threshold(modelMask, modelMask, 250, 255, ThresholdType.BinaryInv);
new Image <Bgra, byte>(image).Mat.CopyTo(combineImg, modelMask);
Bitmap bitmap = combineImg.ToBitmap();
MemoryStream ms = new MemoryStream();
bitmap.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
return(combineImg.ToJpegData(100));
//return new Image<Bgra, byte>(image).ToJpegData(100);
}
public void ChangeViewDir(ViewDir view)
{
viewMat[view].Mat.CopyTo(model);
CvInvoke.CvtColor(model, modelMask, ColorConversion.Rgb2Gray);
CvInvoke.Threshold(modelMask, modelMask, 250, 255, ThresholdType.BinaryInv);
DrawPlaneAndDisplay(currentHeight);
}
public byte[] CropAndAddImage(ViewDir view, Bitmap image)
{
//Get range
int dim = (int)(image.Height / 1.7);
Size size = new Size(dim, dim);
//Point location = new Point((int)(image.Width / 2 - dim / 2), (int)((image.Height / 2) - dim / 2) + (int)(frame.Rows*1.05) /2);
Point location = new Point((int)(image.Width / 2 - dim / 2), (int)((image.Height / 2) - dim / 2) + (int)(image.Height * 0.189));
Rectangle roi = new Rectangle(location, size);
//Crop and resize
Image <Bgra, byte> modelsImg = new Image <Bgra, byte>(image);
modelsImg.ROI = roi;
if (modelsImg.Cols != frame.Cols || modelsImg.Rows != frame.Rows)
{
CvInvoke.Resize(modelsImg, modelsImg, new Size(frame.Cols, frame.Rows));
}
//Add into array
if (viewMat.ContainsKey(view))
{
viewMat.Remove(view);
}
viewMat.Add(view, modelsImg);
//Combine models and frame
Image <Bgra, byte> combineImg = new Image <Bgra, byte>(frame.Size);
frame.CopyTo(combineImg);
CvInvoke.CvtColor(modelsImg, modelMask, ColorConversion.Rgb2Gray);
CvInvoke.Threshold(modelMask, modelMask, 250, 255, ThresholdType.BinaryInv);
modelsImg.Mat.CopyTo(combineImg, modelMask);
//output byte[]
Bitmap bitmap = combineImg.ToBitmap();
MemoryStream ms = new MemoryStream();
bitmap.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
return(combineImg.ToJpegData(100));
}