/// <summary>
/// Draws contour outlines or filled interiors on the image
/// </summary>
/// <param name="img"></param>
/// <param name="contour"></param>
/// <param name="external_color"></param>
/// <param name="hole_color"></param>
/// <param name="max_level"></param>
/// <param name="thickness"></param>
public static void cvDrawContours(__CvArrPtr img, __CvSeqPtr contour,
__CvScalar external_color, __CvScalar hole_color,
int max_level, int thickness)
{
cvDrawContours(img, contour, external_color, hole_color,
max_level, thickness, 8, new __CvPoint(0, 0));
}
public static void cvCalcHist(__IplImagePtr[] image, IntPtr hist, int accumulate, __CvArrPtr mask)
{
__CvArrPtr[] arrs = new __CvArrPtr[image.Length];
for (int i = 0; i < image.Length; ++i)
{
arrs[i] = image[i];
}
cvCalcArrHist(arrs, hist, accumulate, mask);
}
public static void cvCalcBackProject(__IplImagePtr[] image, __CvArrPtr dst, IntPtr hist)
{
__CvArrPtr[] arrs = new __CvArrPtr[image.Length];
for (int i = 0; i < image.Length; ++i)
{
arrs[i] = image[i];
}
cvCalcArrBackProject(arrs, dst, hist);
}
public static void cvCalcHist(__IplImagePtr[] image, IntPtr hist)
{
__CvArrPtr[] arrs = new __CvArrPtr[image.Length];
for (int i = 0; i < image.Length; ++i)
{
arrs[i] = image[i];
}
cvCalcArrHist(arrs, hist, 0, IntPtr.Zero);
}
/// <summary>
/// Retrieves outer and optionally inner boundaries of white (non-zero) connected
/// components in the black (zero) background
/// </summary>
/// <param name="image"></param>
/// <param name="storage"></param>
/// <param name="first_contour"></param>
/// <returns></returns>
public static int cvFindContours(__CvArrPtr image, __CvMemStoragePtr storage,
out __CvSeqPtr first_contour)
{
unsafe
{
return(cvFindContours(
image, storage, out first_contour, sizeof(__CvContour),
CV_RETR.CV_RETR_LIST, CV_CHAIN.CV_CHAIN_APPROX_SIMPLE, new __CvPoint(0, 0)));
}
}
public static extern void cvMorphologyEx(__CvArrPtr src, __CvArrPtr dst, __CvArrPtr temp, __IplConvKernelPtr element, int operation, int iterations /* CV_DEFAULT(1) */);
public static extern void cvLogPolar(__CvArrPtr src, __CvArrPtr dst, __CvPoint2D32f center, double M, int flags /* CV_DEFAULT(CV_INTER_LINEAR+CV_WARP_FILL_OUTLIERS) */);
public static extern void cvWarpPerspective(__CvArrPtr src, __CvArrPtr dst, __CvMatPtr map_matrix, int flags /* CV_DEFAULT(CV_INTER_LINEAR+CV_WARP_FILL_OUTLIERS) */, __CvScalar fillval /* CV_DEFAULT(__CvScalarAll(0)) */);
public static extern void cvCvtColor(__CvArrPtr src, __CvArrPtr dst, int code);
public static extern void cvSobel(__CvArrPtr src, __CvArrPtr dst, int xorder, int yorder, int aperture_size /* CV_DEFAULT(3) */);
public static extern void cvWatershed(__CvArrPtr image, __CvArrPtr markers);
public static extern void cvIntegral(__CvImagePtr image, __CvArrPtr sum, __CvArrPtr sqsum, __CvArrPtr tilted_sum);
/// <summary>
/// Calculates back project
/// </summary>
/// <param name="image"></param>
/// <param name="dst"></param>
/// <param name="hist"></param>
public static void cvCalcBackProject(__CvArrPtr[] image, __CvArrPtr dst, IntPtr hist)
{
cvCalcArrBackProject(image, dst, hist);
}
public static extern void cvCalcArrBackProject(__CvArrPtr[] image, __CvArrPtr dst, IntPtr hist);
public static extern void cvFilter2D(__CvArrPtr src, __CvArrPtr dst, __CvMatPtr kernel, __CvPoint anchor);
public static extern void cvSmooth(__CvArrPtr src, __CvArrPtr dst, int smoothtype, int param1, int param2, double param3, double param4);
public static extern void cvPyrMeanShiftFiltering(__CvArrPtr src, __CvArrPtr dst, double sp, double sr, int max_level /* CV_DEFAULT(1) */, CVTermCriteria termcrit /* CV_DEFAULT(cvTermCriteria(CV_TERMCRIT_ITER+CV_TERMCRIT_EPS,5,1)) */);
public static extern int cvMeanShift(__CvArrPtr image, __CvRect window, __CvTermCriteria criteria, ref __CvConnectedComp comp);
public static extern void cvInpaint(__CvArrPtr src, __CvArrPtr inpaint_mask, __CvArrPtr dst, double inpaintRange, int flags);
public static extern int cvCamShift(__CvArrPtr prob, __CvRect window, __CvTermCriteria criteria, ref __CvConnectedComp comp, /*__CvBox2D*/ IntPtr box);
public static extern void cvLaplace(__CvArrPtr src, __CvArrPtr dst, int aperture_size /* CV_DEFAULT(3) */);
public static int cvCamShift(__CvArrPtr prob, __CvRect window, __CvTermCriteria criteria, ref __CvConnectedComp comp)
{
return(cvCamShift(prob, window, criteria, ref comp, IntPtr.Zero));
}
public static extern void cvResize(__CvArrPtr src, __CvArrPtr dst, int interpolation /* CV_DEFAULT( CV_INTER_LINEAR ) */);
public static extern int cvFindContours(__CvArrPtr image, __CvMemStoragePtr storage,
out __CvSeqPtr first_contour, int header_size, CV_RETR mode,
CV_CHAIN method, __CvPoint offset);
public static extern void cvRemap(__CvArrPtr src, __CvArrPtr dst, __CvArrPtr mapx, __CvArrPtr mapy, int flags /* CV_DEFAULT(CV_INTER_LINEAR+CV_WARP_FILL_OUTLIERS) */, __CvScalar fillval /* CV_DEFAULT(__CvScalarAll(0)) */);
/// <summary>
/// Retrieves outer and optionally inner boundaries of white (non-zero) connected
/// components in the black (zero) background
/// </summary>
/// <param name="image"></param>
/// <param name="storage"></param>
/// <param name="first_contour"></param>
/// <param name="header_size"></param>
/// <param name="mode"></param>
/// <param name="method"></param>
/// <returns></returns>
public static int cvFindContours(__CvArrPtr image, __CvMemStoragePtr storage,
out __CvSeqPtr first_contour, int header_size, CV_RETR mode, CV_CHAIN method)
{
return(cvFindContours(image, storage, out first_contour, header_size, mode, method, new __CvPoint(0, 0)));
}
public static extern void cvDilate(__CvArrPtr src, __CvArrPtr dst, __IplConvKernelPtr element /* CV_DEFAULT(NULL) */, int iterations /* CV_DEFAULT(1) */);
public static extern void cvCalcPyramid(__CvImagePtr src, __CvArrPtr container, IntPtr levels, int level_count, int filter);
public static extern void cvMoments(__CvArrPtr arr, __CvMomentsPtr moments, int binary /* CV_DEFAULT(0) */);
/// <summary>
/// Retrieves outer and optionally inner boundaries of white (non-zero) connected
/// components in the black (zero) background
/// </summary>
/// <param name="image"></param>
/// <param name="storage"></param>
/// <param name="first_contour"></param>
/// <param name="header_size"></param>
/// <param name="mode"></param>
/// <param name="method"></param>
/// <returns></returns>
public static int cvFindContours(__CvArrPtr image, __CvMemStoragePtr storage,
out __CvSeqPtr first_contour, int header_size)
{
return(cvFindContours(image, storage, out first_contour, header_size, CV_RETR.CV_RETR_LIST, CV_CHAIN.CV_CHAIN_APPROX_SIMPLE, new __CvPoint(0, 0)));
}