public static SkeletonPoint DepthToSkeleton(Rectangle rect, byte[,,] depthData, int width,
int height, CoordinateConverter mapper)
{
var aveDepth = 0.0;
var count = 0;
for (int y = rect.Top; y < rect.Top + rect.Height && y < height; y++)
{
for (int x = rect.Left; x < rect.Left + rect.Width && x < width; x++)
{
if (x > 0 && y > 0)
{
aveDepth += depthData[y, x, 0];
count++;
}
}
}
var depth = PlayerDetector.ToWorldDepth(aveDepth / count);
var center = rect.Center();
var centerX = Math.Max(0, center.X);
centerX = Math.Min(centerX, width);
var centerY = Math.Max(0, center.Y);
centerY = Math.Min(centerY, height);
return(mapper.MapDepthPointToSkeletonPoint((int)centerX, (int)centerY, depth));
}
void Init(int width, int height, int bufferSize)
{
this.width = width;
this.height = height;
this.bufferSize = bufferSize;
// Diff at t - 0;
DiffMask0 = new Image<Gray, Byte>(width, height);
DiffMask1 = new Image<Gray, Byte>(width, height);
SaliencyProb = new Image<Gray, Single>(width, height);
Diff0 = new Image<Gray, Byte>(width, height);
smoothedDepth = new Image<Gray, Byte>(width, height);
prevSmoothedDepth = new Image<Gray, Byte>(width, height);
TempMask = new Image<Gray, Byte>(width, height);
TemporalSmoothed = new Image<Gray, Single>(width, height);
diffCumulativeDist = new float[NumBin];
depthCumulativeDist = new float[NumBin];
playerDetector = new PlayerDetector(width, height, mapper, bufferSize);
PrevBoundingBoxes = new List<Rectangle>();
if (bufferSize <= 1)
TrackedDepthFrame = smoothedDepth;
else
TrackedDepthFrame = prevSmoothedDepth;
}
void Init(int width, int height)
{
this.width = width;
this.height = height;
playerDetector = new PlayerDetector(width, height, mapper);
imageStorage = new byte[height, width, 3];
Gray = new Image<Gray, byte>(width, height);
smallGray = new Image<Gray, byte>(width / ImageScale, height / ImageScale);
SmoothedDepth = new Image<Gray, byte>(width, height);
InterestPoints = new List<Point>();
}
void Init(int width, int height)
{
this.width = width;
this.height = height;
playerDetector = new PlayerDetector(width, height, mapper);
SmoothedDepth = new Image<Gray, byte>(width, height);
}
