Class PositObject

Represents information about a 3D object model for camera pose estimation.

Inheritance
Object
PositObject
Namespace: OpenCV.Net
Assembly: OpenCV.Net.dll
Syntax
public class PositObject : SafeHandleZeroOrMinusOneIsInvalid

Constructors

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PositObject(Point3f[])

Initializes a new instance of the PositObject class with the specified 3D object model points.

Declaration
public PositObject(Point3f[] points)
Parameters
Type Name Description
Point3f[] points

The points representing the vertices of the 3D model.

Methods

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POSIT(Point2f[], Double, TermCriteria, Single[], Single[])

Implements the POSIT algorithm.

Declaration
public void POSIT(Point2f[] imagePoints, double focalLength, TermCriteria criteria, float[] rotationMatrix, float[] translationVector)
Parameters
Type Name Description
Point2f[] imagePoints

Pointer to the object point projections on the 2D image plane.
Double focalLength

Focal length of the camera used.
TermCriteria criteria

Termination criteria of the iterative POSIT algorithm.
Single[] rotationMatrix

The output rotation matrix representing the estimated pose.
Single[] translationVector

The output translation vector representing the estimated pose.
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ReleaseHandle()

Executes the code required to free the native PositObject handle.

Declaration
protected override bool ReleaseHandle()
Returns
Type Description
Boolean

true if the handle is released successfully; otherwise, in the event of a catastrophic failure, false.