/// <summary>
/// Runs every time our 2D coordinates are ready.
/// </summary>
/// <param name="sender">The sender object</param>
/// <param name="a">Skeleton 2Ddata Coord Event Args</param>
private void NuiSkeleton2DdataCoordReady(object sender, Skeleton2DdataCoordEventArgs a)
{
currentBufferFrame.Text = _video.Count.ToString();
// We need a sensible number of frames before we start attempting to match gestures against remembered sequences
if (_video.Count > MinimumFrames && _capturing == false)
{
////Debug.WriteLine("Reading and video.Count=" + video.Count);
string s = _dtw.Recognize(_video);
results.Text = "Recognised as: " + s;
if (!s.Contains("__UNKNOWN"))
{
// There was no match so reset the buffer
_video = new ArrayList();
textBox2.Text = textBox2.Text + " " + s.Substring(1);
//if ()
//{
pBuilder.ClearContent();
pBuilder.AppendText(s.Substring(1));
sSynth.Speak(pBuilder);
//}
}
}
// Ensures that we remember only the last x frames
if (_video.Count > BufferSize)
{
// If we are currently capturing and we reach the maximum buffer size then automatically store
if (_capturing)
{
DtwStoreClick(null, null);
}
else
{
// Remove the first frame in the buffer
_video.RemoveAt(0);
}
}
// Decide which skeleton frames to capture. Only do so if the frames actually returned a number.
// For some reason my Kinect/PC setup didn't always return a double in range (i.e. infinity) even when standing completely within the frame.
// TODO Weird. Need to investigate this
if (!double.IsNaN(a.GetPoint(0).X))
{
// Optionally register only 1 frame out of every n
_flipFlop = (_flipFlop + 1) % Ignore;
if (_flipFlop == 0)
{
_video.Add(a.GetCoords());
}
}
// Update the debug window with Sequences information
//dtwTextOutput.Text = _dtw.RetrieveText();
}
/// <summary>
/// Runs every time our 2D coordinates are ready. 每次我们的2D坐标准备就运行。
/// </summary>
/// <param name="sender">The sender object</param>
/// <param name="a">Skeleton 2Ddata Coord Event Args</param>
private void NuiSkeleton2DdataCoordReady(object sender, Skeleton2DdataCoordEventArgs a)
{
currentBufferFrame.Text = _video.Count.ToString();
// 在我们开始尝试将手势与记忆序列匹配之前，我们需要合理数量的帧
// We need a sensible number of frames before we start attempting to match gestures against remembered sequences
if (_video.Count > MinimumFrames && _capturing == false)
{
////Debug.WriteLine("Reading and video.Count=" + video.Count);
string s = _dtw.Recognize(_video);
results.Text = "Recognised as: " + s;
if (!s.Contains("__UNKNOWN"))
{
// There was no match so reset the buffer 没有匹配，所以重置缓冲区
_video = new ArrayList();
}
}
// Ensures that we remember only the last x frames 确保我们只记住最后的x帧
if (_video.Count > BufferSize)
{
// If we are currently capturing and we reach the maximum buffer size then automatically store
// 如果我们正在捕获并且达到最大缓冲区大小，则自动存储
if (_capturing)
{
DtwStoreClick(null, null);
}
else
{
// Remove the first frame in the buffer 删除缓冲区中的第一帧
_video.RemoveAt(0);
}
}
// Decide which skeleton frames to capture. Only do so if the frames actually returned a number.
// For some reason my Kinect/PC setup didn't always return a double in range (i.e. infinity) even when standing completely within the frame.
// TODO Weird. Need to investigate this
// 确定要捕获的骨架帧。 只有在帧实际返回一个数字时才这样做。
// 出于某种原因，即使完全站在画面内，我的Kinect / PC设置并不总是返回双倍范围（即无限远）。
// 需要对此进行调查
if (!double.IsNaN(a.GetPoint(0).X))
{
// Optionally register only 1 frame out of every n 可选择每n只注册1帧
_flipFlop = (_flipFlop + 1) % Ignore;
if (_flipFlop == 0)
{
_video.Add(a.GetCoords());
}
}
// Update the debug window with Sequences information 使用序列信息更新调试窗口
//dtwTextOutput.Text = _dtw.RetrieveText();
}