Returns the up-right bounding rectangle for 2d point set
Namespace: Emgu.CVAssembly: Emgu.CV
(in Emgu.CV.dll) Version: 220.127.116.115 (18.104.22.1685)
public static Rectangle cvBoundingRect(
Public Shared Function cvBoundingRect (
points As IntPtr,
update As Boolean
) As Rectangle
static Rectangle cvBoundingRect(
static member cvBoundingRect :
points : IntPtr *
update : bool -> Rectangle
- Type: System..::..IntPtr
Either a 2D point set, represented as a sequence (CvSeq*, CvContour*) or vector (CvMat*) of points, or 8-bit single-channel mask image (CvMat*, IplImage*), in which non-zero pixels are considered
- Type: System..::..Boolean
The update flag. Here is list of possible combination of the flag values and type of contour:
points is CvContour*, update=false: the bounding rectangle is not calculated, but it is read from rect field of the contour header.
points is CvContour*, update=true: the bounding rectangle is calculated and written to rect field of the contour header. For example, this mode is used by cvFindContours.
points is CvSeq* or CvMat*: update is ignored, the bounding rectangle is calculated and returned.
The up-right bounding rectangle for 2d point set