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MatThreshold Method

Applies a fixed-level threshold to each array element. The input matrix must be single-channel, 8-bit or 32-bit floating point.

Namespace:  OpenCvSharp
Assembly:  OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0
Syntax
public Mat Threshold(
	double thresh,
	double maxval,
	ThresholdTypes type
)

Parameters

thresh
Type: SystemDouble
threshold value.
maxval
Type: SystemDouble
maximum value to use with the THRESH_BINARY and THRESH_BINARY_INV thresholding types.
type
Type: OpenCvSharpThresholdTypes
thresholding type (see the details below).

Return Value

Type: Mat
output array of the same size and type as src.
See Also