public static void FindCornerSubPix(
	CvArr image,
	CvPoint2D32f[] corners,
	int count,
	CvSize win,
	CvSize zeroZone,
	CvTermCriteria criteria
)

Public Shared Sub FindCornerSubPix ( 
	image As CvArr,
	corners As CvPoint2D32f(),
	count As Integer,
	win As CvSize,
	zeroZone As CvSize,
	criteria As CvTermCriteria
)

public:
static void FindCornerSubPix(
	CvArr^ image, 
	array<CvPoint2D32f>^ corners, 
	int count, 
	CvSize win, 
	CvSize zeroZone, 
	CvTermCriteria criteria
)

static member FindCornerSubPix : 
        image : CvArr * 
        corners : CvPoint2D32f[] * 
        count : int * 
        win : CvSize * 
        zeroZone : CvSize * 
        criteria : CvTermCriteria -> unit 

Parameters

image

Type: OpenCvSharpCvArr
Input image.

corners

Type: OpenCvSharpCvPoint2D32f
Initial coordinates of the input corners and refined coordinates on output.

count

Type: SystemInt32
Number of corners.

win

Type: OpenCvSharpCvSize
Half sizes of the search window.

zeroZone

Type: OpenCvSharpCvSize
Half size of the dead region in the middle of the search zone over which the summation in formulae below is not done. It is used sometimes to avoid possible singularities of the autocorrelation matrix. The value of (-1,-1) indicates that there is no such size.

criteria

Type: OpenCvSharpCvTermCriteria
Criteria for termination of the iterative process of corner refinement. That is, the process of corner position refinement stops either after certain number of iteration or when a required accuracy is achieved. The criteria may specify either of or both the maximum number of iteration and the required accuracy.

Reference