Back to FabImage Studio website

You are here: Start » Filter Reference » OpenCV » Camera Calibration And 3D Reconstruction » cvSolvePnPRansac

cvSolvePnPRansac

Basic

Module: OpenCV

Finds an object pose from 3D-2D point correspondences using the RANSAC scheme.

Name Type Description
Input value
 inObjectPoints Point3DArrayArray
Input value
 inImagePoints Point2DArrayArray
Input value
 inCameraMatrix Matrix Optional initial camera matrix, required for inFixPrincipalPoint and inFixAspectRatio.
Input value
 inDistCoeffs Matrix Coefficients of distortion
Input value
 inUseExtrinsicGuess Bool
Input value
 inIterationsCount Integer
Input value
 inReprojectionError Real
Input value
 inConfidence Double
Input value
 inMethod CvSolvePnPMethod
Output value
 outRVecs Vector3DArray Array with values of rotations for each points set
Output value
 outTVecs Vector3DArray Array with values of translations for each points set

Errors

This filter can throw an exception to report error. Read how to deal with errors in Error Handling.

List of possible exceptions:

Error type Description
DomainError Inconsistent sizes of inImagePoints and inObjectPoints in cvSolvePnPRansac.
DomainError Missing inImagePoints or inObjectPoints in cvSolvePnPRansac.

Complexity Level

This filter is available on Basic Complexity Level.