Class HsvThreshold

Namespace

Bonsai.Vision

Assembly

Bonsai.Vision.dll

Represents an operator that segments each HSV image in the sequence using the specified color range.

public class HsvThreshold : Transform<IplImage, IplImage>

Inheritance

object

Combinator<IplImage, IplImage>

Transform<IplImage, IplImage>

HsvThreshold

Inherited Members

Combinator<IplImage, IplImage>.Process(IObservable<IplImage>)

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

Properties

Lower

Gets or sets the lower bound of the HSV color range.

[TypeConverter(typeof(HsvScalarConverter))]
public Scalar Lower { get; set; }

Property Value

Scalar

Upper

Gets or sets the upper bound of the HSV color range. If the upper value for Hue is smaller than its lower value, the range will wrap around zero.

[TypeConverter(typeof(HsvScalarConverter))]
public Scalar Upper { get; set; }

Property Value

Scalar

Methods

Process(IObservable<IplImage>)

Segments each HSV image in an observable sequence using the specified color range.

public override IObservable<IplImage> Process(IObservable<IplImage> source)

Parameters

source IObservable<IplImage>

A sequence of color images in the hue-saturation-value (HSV) color space.

Returns

IObservable<IplImage>

A sequence of binary images where each pixel is non-zero only if the corresponding HSV pixel in the color image lies between the specified lower and upper bounds of the range.