public async Task StartCalibration(ColorSkinCalibrationConfig config = null)
{
_samples.Clear();
if (config != null)
{
_config.ColorSkinCalibrationConfig = config;
}
_calibrationStartDate = DateTime.Now;
if (!_useHeadDetection)
{
_config.BackGroundRemoveConfig.IsActive = false;
}
Rect handZone = new Rect(_config.ColorSkinCalibrationConfig.TLX, _config.ColorSkinCalibrationConfig.TLY, Math.Min(_config.ColorSkinCalibrationConfig.Width, MaxWidth), Math.Min(_config.ColorSkinCalibrationConfig.Height, MaxHeight));
var tmp = new Mat(_target, handZone);
var pipelineBackGround = new Pipeline()
.Pipe(new BlurFilter(_config.BlurConfig));
await pipelineBackGround.RunAsync(tmp);
Cv2.CvtColor(pipelineBackGround.OutputMat, _wbackground, ColorConversionCodes.BGR2GRAY);
CalibrationStarted = true;
Result = new SkinPresetHSV();
}
public void ActivateCalibration(Mat currentFrame, ColorSkinCalibrationConfig config = null)
{
_target = new Mat();
_initialTarget = new Mat();
Cv2.CopyTo(currentFrame, _target);
Cv2.CopyTo(currentFrame, _initialTarget);
if (config != null)
{
_config.ColorSkinCalibrationConfig = config;
}
CanStartCalibration = true;
RaisePropertyChanged(() => MaxWidth);
RaisePropertyChanged(() => MaxHeight);
DrawTarget(_config.ColorSkinCalibrationConfig);
}
public void DrawTarget(ColorSkinCalibrationConfig config)
{
if (_useHeadDetection)
{
return;
}
if (_initialTarget != null && _initialTarget.Width > 0)
{
Rect handZone = new Rect(_config.ColorSkinCalibrationConfig.TLX, _config.ColorSkinCalibrationConfig.TLY, Math.Min(_config.ColorSkinCalibrationConfig.Width, MaxWidth), Math.Min(_config.ColorSkinCalibrationConfig.Height, MaxHeight));
Cv2.CopyTo(_initialTarget, _target);
Cv2.Rectangle(_target, handZone, new Scalar(0, 255, 0));
RaisePropertyChanged(() => MaxWidth);
RaisePropertyChanged(() => MaxHeight);
W_HANDTARGET = _target.ToBitmap().ToBitmapImage();
}
}
public static Config Default()
{
Config config = new Config();
//config.BinaryThreshold = MinMax.Default();
//config.HSVThreshold = HSVThresholdConfig.Default();
config.BlurConfig = BlurConfig.Default();
config.FaceConfig = FaceConfig.Default();
config.MorphConfig = MorphConfig.Default();
config.BackGroundRemoveConfig = BackGroundRemoveConfig.Default();
config.ScaleDownConfig = ResizeConfig.Default();
config.TrackerConfig = TrackerConfig.Default();
config.ColorSkinCalibrationConfig = ColorSkinCalibrationConfig.Default();
config.BackGroundRemoveConfig = BackGroundRemoveConfig.Default();
//config.YCrCbThresholdConfig = YCrCbThresholdConfig.Default();
config.SkinDetectConfig = SkinDetectConfig.Default();
return(config);
}