/// <summary>
/// Raises the destroy event.
/// </summary>
void OnDestroy()
{
capture.release();
if (rgbMat != null)
{
rgbMat.Dispose();
}
if (texture != null)
{
Texture2D.Destroy(texture);
texture = null;
}
if (des != null)
{
des.Dispose();
}
#if UNITY_WEBGL && !UNITY_EDITOR
if (getFilePath_Coroutine != null)
{
StopCoroutine(getFilePath_Coroutine);
((IDisposable)getFilePath_Coroutine).Dispose();
}
#endif
}
/// <summary>
/// Raises the destroy event.
/// </summary>
void OnDestroy()
{
if (sourceToMatHelper != null)
{
sourceToMatHelper.Dispose();
}
if (des != null)
{
des.Dispose();
}
}
/// <summary>
/// Clear and reset the model. Required Init function to be called again before calling ProcessAndRender.
/// </summary>
public void Clear()
{
if (_hog != null)
{
_hog.Dispose();
_hog = null;
}
if (_hogCuda != null)
{
_hogCuda.Dispose();
_hog = null;
}
}
/// <summary>
/// Raises the destroy event.
/// </summary>
void OnDestroy()
{
capture.release();
if (rgbMat != null)
{
rgbMat.Dispose();
}
if (des != null)
{
des.Dispose();
}
}
protected override void DisposeObject()
{
if (_hog != null)
{
_hog.Dispose();
_hog = null;
}
if (_hogCuda != null)
{
_hogCuda.Dispose();
_hog = null;
}
}
/// <summary>
/// Clear and reset the model. Required Init function to be called again before calling ProcessAndRender.
/// </summary>
public void Clear()
{
if (_hog != null)
{
_hog.Dispose();
_hog = null;
}
#if !(UNITY_EDITOR || UNITY_IOS || UNITY_ANDROID || UNITY_STANDALONE)
if (_hogCuda != null)
{
_hogCuda.Dispose();
_hog = null;
}
#endif
}
private float classifyShape(Mat shape, CvSVM svm)
{
HOGDescriptor hog = new HOGDescriptor();
hog.WinSize = new OpenCvSharp.CPlusPlus.Size(32, 32); // Set hog features here: winSize; blockSize; cellSize
hog.BlockSize = new OpenCvSharp.CPlusPlus.Size(4, 4);
hog.CellSize = new OpenCvSharp.CPlusPlus.Size(4, 4);
hog.BlockStride = new OpenCvSharp.CPlusPlus.Size(2, 2);
float[] features = hog.Compute(shape, new OpenCvSharp.CPlusPlus.Size(16, 16), new OpenCvSharp.CPlusPlus.Size(0, 0), null);
hog.Dispose();
Mat featureMat = new Mat(1, features.Length, MatType.CV_32FC1, features);
float prediction = svm.Predict(featureMat.ToCvMat());
featureMat.Dispose();
return(prediction);
}
/// <summary>
/// Raises the destroy event.
/// </summary>
void OnDestroy()
{
capture.release();
if (rgbMat != null)
{
rgbMat.Dispose();
}
if (texture != null)
{
Texture2D.Destroy(texture);
texture = null;
}
if (des != null)
{
des.Dispose();
}
}
public override void Dispose()
{
_hog.Dispose();
}