CvArrStartFindContours Method (CvMemStorage, Int32, ContourRetrieval, ContourChain, CvPoint) OpenCvSharp Class Library
Initializes contour scanning process

Namespace:  OpenCvSharp
Assembly:  OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax

public CvContourScanner StartFindContours(
	CvMemStorage storage,
	int headerSize,
	ContourRetrieval mode,
	ContourChain method,
	CvPoint offset
)

Parameters

storage
Type: OpenCvSharpCvMemStorage
Container of the retrieved contours.
headerSize
Type: SystemInt32
Size of the sequence header, >=sizeof(CvChain) if method=CV_CHAIN_CODE, and >=sizeof(CvContour) otherwise.
mode
Type: OpenCvSharpContourRetrieval
Retrieval mode; see cvFindContours.
method
Type: OpenCvSharpContourChain
Approximation method. It has the same meaning as in cvFindContours, but CV_LINK_RUNS can not be used here.
offset
Type: OpenCvSharpCvPoint
ROI offset; see cvFindContours.

Return Value

Type: CvContourScanner
CvContourScanner
See Also

Reference