private void Makeup(Image <Bgr, Byte> image, Image <Gray, byte> grayImage, FaceModel faceModel, MKParams mkParams)
{
Graphics g = Graphics.FromImage(image.Bitmap);
if (mkParams.SkinEnabled || mkParams.HairEnabled)
{
ProcessSkin(g, grayImage, image, faceModel, mkParams);
}
if (mkParams.LipEnabled)
{
ApplyLipStick(g, faceModel, mkParams);
}
if (mkParams.EyeLineEnabled)
{
ApplyEyeLinear(g, faceModel, mkParams);
}
if (mkParams.EyebrowEnabled)
{
EyeBrowEffects(g, grayImage, image, faceModel, mkParams);
}
if (mkParams.EyeEnabled)
{
ColorEyes(g, grayImage, image, faceModel, mkParams);
}
}
public Form1()
{
InitializeComponent();
DBUtil.SetTypes();
return;
InitModel();
image = new Image <Bgr, byte>(Constants.IMAGE_PATH);
image = image.Resize(pictureBox1.Width, pictureBox1.Height, Inter.Linear, true);
mainColorImage = image.Clone();
grayImage = image.Convert <Gray, byte>();
mainGrayImage = grayImage.Clone();
mainPicture.Image = image.ToBitmap();
faceModel = GetFaceModel(image, grayImage);
}
private void ApplyLipStick(Graphics g, FaceModel faceModel, MKParams mkParams)
{
Point[] bottomLipPoints = faceModel.BottomLipPoints;
Point[] topLipPoints = faceModel.TopLipPoints;
Point[] lipLineTop = faceModel.LipLineTop;
Point[] lipLineBottom = faceModel.LipLineBottom;
//SolidBrush lipLineBrush = new SolidBrush(Color.FromArgb(mkParams.LipLineAlpha, mkParams.LipLineColor));
//Pen lipLinePen = new Pen(lipLineBrush, 1);
//g.DrawClosedCurve(lipLinePen, lipLineTop);
//g.DrawClosedCurve(lipLinePen, lipLineBottom);
SolidBrush lipStickBrush = new SolidBrush(Color.FromArgb(mkParams.LipStickAlpha, mkParams.LipStickColor));
g.FillClosedCurve(lipStickBrush, faceModel.TopLipPoints);
g.FillClosedCurve(lipStickBrush, faceModel.BottomLipPoints);
}
private void ApplyEyeLinear(Graphics g, FaceModel faceModel, MKParams mkParams)
{
SolidBrush eyeLineBrush = new SolidBrush(Color.FromArgb(mkParams.EyeLineAlpha, mkParams.EyeLineColor));
Pen eyeLinePen = new Pen(eyeLineBrush, 4);
g.DrawCurve(eyeLinePen, faceModel.LeftEyePoints);
double leftSlope = faceModel.LeftEyeSlope;
double rightSlope = faceModel.RightEyeSlope;
leftSlope = leftSlope * mkParams.EyeLineSlope;
rightSlope = rightSlope * mkParams.EyeLineSlope;
int deltaX = (int)((faceModel.LeftEyeTopPoint.X - faceModel.LeftEyeAnglePoint.X) / 2.5);
int deltaY = (int)(leftSlope * deltaX);
Point leftPoint = new Point((int)faceModel.LeftEyeAnglePoint.X - deltaX, (int)faceModel.LeftEyeAnglePoint.Y + deltaY);
g.DrawLine(eyeLinePen, faceModel.LeftEyeAnglePoint, leftPoint);
deltaY = (int)(rightSlope * deltaX);
Point rightPoint = new Point((int)faceModel.RightEyeAnglePoint.X + deltaX, (int)faceModel.RightEyeAnglePoint.Y + deltaY);
g.DrawLine(eyeLinePen, faceModel.RightEyeAnglePoint, rightPoint);
g.DrawCurve(eyeLinePen, faceModel.RightEyePoints);
}
private void EyeBrowEffects(Graphics g, Image <Gray, byte> grayImage, Image <Bgr, Byte> image, FaceModel faceModel, MKParams mkParams)
{
ColorEyebrow(faceModel.RightEyebrowBox, image.Bitmap, true, grayImage, mkParams);
ColorEyebrow(faceModel.LeftEyebrowBox, image.Bitmap, false, grayImage, mkParams);
}
private void ColorEyes(Graphics g, Image <Gray, byte> grayImage, Image <Bgr, Byte> image, FaceModel faceModel, MKParams mkParams)
{
grayImage.ROI = faceModel.LeftEyeBox;
CircleF[] leftEye = CvInvoke.HoughCircles(grayImage, HoughType.Gradient, 1, (double)faceModel.LeftEyeBox.Height / 5.0, 10, (double)faceModel.LeftEyeBox.Height / 5.0, faceModel.LeftEyeBox.Height);
grayImage.ROI = faceModel.RightEyeBox;
CircleF[] rightEye = CvInvoke.HoughCircles(grayImage, HoughType.Gradient, 1, (double)faceModel.RightEyeBox.Height / 5.0, 10, (double)faceModel.RightEyeBox.Height / 5.0, faceModel.RightEyeBox.Height);
grayImage.ROI = Rectangle.Empty;
SolidBrush solidBrush = new SolidBrush(Color.FromArgb(mkParams.EyeAlpha, mkParams.EyeMaskColor));
if (leftEye.Length > 0)
{
g.FillEllipse(solidBrush, faceModel.LeftEyeBox.Left + leftEye[0].Center.X - leftEye[0].Radius / 2, faceModel.LeftEyeBox.Top + leftEye[0].Center.Y - leftEye[0].Radius / 2, leftEye[0].Radius, leftEye[0].Radius);
}
if (rightEye.Length > 0)
{
g.FillEllipse(solidBrush, faceModel.RightEyeBox.Left + rightEye[0].Center.X - rightEye[0].Radius / 2, faceModel.RightEyeBox.Top + rightEye[0].Center.Y - rightEye[0].Radius / 2, rightEye[0].Radius, rightEye[0].Radius);
}
}
private Image <Gray, byte> ProcessSkin(Graphics g, Image <Gray, byte> grayImage, Image <Bgr, Byte> image, FaceModel faceModel, MKParams mkParams)
{
double[] minValues;
double[] maxValues;
Point[] minLocs;
Point[] maxLocs;
//int hairY = faceModel.HeadBox.Y - faceModel.HeadBox.Height / 2 + faceModel.HeadBox.Height / 4;
//Rectangle hairBox = new Rectangle(faceModel.HeadBox.X + faceModel.HeadBox.Width / 2, hairY > 0 ? hairY : 0, faceModel.HeadBox.Width / 2, faceModel.HeadBox.Height / 2);
image.ROI = new Rectangle(faceModel.FaceBox.X + faceModel.FaceBox.Width / 2, faceModel.FaceBox.Y + faceModel.FaceBox.Height / 4, faceModel.FaceBox.Width / 2, faceModel.FaceBox.Height / 2);
image.MinMax(out minValues, out maxValues, out minLocs, out maxLocs);
image.ROI = Rectangle.Empty;
double avg0 = (minValues[0] + maxValues[0]) * mkParams.SkinRatio;
double avg1 = (minValues[0] + maxValues[0]) * mkParams.SkinRatio;
double avg2 = (minValues[0] + maxValues[0]) * mkParams.SkinRatio;
Image <Gray, byte> skinMask = image.InRange(new Bgr(minValues[0], minValues[1], minValues[2]), new Bgr(avg0, avg1, avg2));
for (int i = faceModel.FaceBox.Bottom - 1; i >= faceModel.FaceBox.Top; i--)
{
for (int j = faceModel.FaceBox.Right - 1; j >= faceModel.FaceBox.Left; j--)
{
Color oldColor = image.Bitmap.GetPixel(j, i);
int oldRed = oldColor.R;
int oldGreen = oldColor.G;
int oldBlue = oldColor.B;
bool inFace = isInBox(i, j, faceModel.FaceBox);
if (skinMask[i, j].MCvScalar.V0 == 0 && inFace && mkParams.SkinEnabled)
{
Color maskColor = mkParams.SkinMaskColor;
int maskRed = maskColor.R;
int maskGreen = maskColor.G;
int maskBlue = maskColor.B;
int newRed = (int)(mkParams.FaceAlpha * maskRed + (1 - mkParams.FaceAlpha) * oldRed);
int newGreen = (int)(mkParams.FaceAlpha * maskGreen + (1 - mkParams.FaceAlpha) * oldGreen);
int newBlue = (int)(mkParams.FaceAlpha * maskBlue + (1 - mkParams.FaceAlpha) * oldBlue);
Color newColor = Color.FromArgb(newRed, newGreen, newBlue);
image.Bitmap.SetPixel(j, i, newColor);
}
}
}
return(skinMask);
}
public Rectangle GetBoundingBox()
{
return(FaceModel.getBoundingBox(GetArray()));
}
