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Searched
defs:Moments
(Results
1 - 3
of
3
) sorted by null
/external/opencv3/modules/core/include/opencv2/core/
types.hpp
801
///////////////////////// raster image
moments
//////////////////////////
806
/** @brief struct returned by cv::
moments
808
The spatial
moments
\f$\texttt{
Moments
::m}_{ji}\f$ are computed as:
812
The central
moments
\f$\texttt{
Moments
::mu}_{ji}\f$ are computed as:
820
The normalized central
moments
\f$\texttt{
Moments
::nu}_{ij}\f$ are computed as:
829
The
moments
of a contour are defined in the same way but computed using the Green's formula (see
830
<http://en.wikipedia.org/wiki/Green_theorem>). So, due to a limited raster resolution, the
moments
[
all
...]
/external/opencv3/modules/imgproc/src/
moments.cpp
47
// The function calculates center of gravity and the central second order
moments
48
static void completeMomentState(
Moments
*
moments
)
53
assert(
moments
!= 0 );
55
if( fabs(
moments
->m00) > DBL_EPSILON )
57
inv_m00 = 1. /
moments
->m00;
58
cx =
moments
->m10 * inv_m00;
59
cy =
moments
->m01 * inv_m00;
63
mu20 =
moments
->m20 -
moments
->m10 * cx
556
cv::Moments cv::
moments
( InputArray _src, bool binary )
function in class:cv
[
all
...]
/external/opencv3/modules/imgproc/include/opencv2/imgproc/
types_c.h
396
/** Spatial and central
moments
*/
399
double m00, m10, m01, m20, m11, m02, m30, m21, m12, m03; /**< spatial
moments
*/
400
double mu20, mu11, mu02, mu30, mu21, mu12, mu03; /**< central
moments
*/
405
CvMoments(const cv::
Moments
& m)
415
operator cv::
Moments
() const
417
return cv::
Moments
(m00, m10, m01, m20, m11, m02, m30, m21, m12, m03);
500
and \f$h^A_i, h^B_i\f$ are the Hu
moments
of \f$A\f$ and \f$B\f$ , respectively.
Completed in 327 milliseconds