Emgu CV Library Documentation
cvMinMaxLoc Method (arr, minVal, maxVal, minLoc, maxLoc, mask)
NamespacesEmgu.CVCvInvokecvMinMaxLoc(IntPtr, Double%, Double%, MCvPoint%, MCvPoint%, IntPtr)

www.emgu.com/wiki
Finds minimum and maximum element values and their positions. The extremums are searched over the whole array, selected ROI (in case of IplImage) or, if mask is not NULL, in the specified array region. If the array has more than one channel, it must be IplImage with COI set. In case if multi-dimensional arrays min_loc->x and max_loc->x will contain raw (linear) positions of the extremums
Declaration Syntax
C#Visual BasicVisual C++
public static void cvMinMaxLoc(
	IntPtr arr,
	ref double minVal,
	ref double maxVal,
	ref MCvPoint minLoc,
	ref MCvPoint maxLoc,
	IntPtr mask
)
Public Shared Sub cvMinMaxLoc ( _
	arr As IntPtr, _
	ByRef minVal As Double, _
	ByRef maxVal As Double, _
	ByRef minLoc As MCvPoint, _
	ByRef maxLoc As MCvPoint, _
	mask As IntPtr _
)
public:
static void cvMinMaxLoc(
	IntPtr arr, 
	double% minVal, 
	double% maxVal, 
	MCvPoint% minLoc, 
	MCvPoint% maxLoc, 
	IntPtr mask
)
Parameters
arr (IntPtr)
The source array, single-channel or multi-channel with COI set
minVal ( Double %)
Pointer to returned minimum value
maxVal ( Double %)
Pointer to returned maximum value
minLoc ( MCvPoint %)
Pointer to returned minimum location
maxLoc ( MCvPoint %)
Pointer to returned maximum location
mask (IntPtr)
The optional mask that is used to select a subarray

Assembly: Emgu.CV (Module: Emgu.CV) Version: 1.3.0.0 (1.3.0.0)