Computes projections of 3D points to the image plane given intrinsic and extrinsic camera parameters. Optionally, the function computes jacobians - matrices of partial derivatives of image points as functions of all the input parameters w.r.t. the particular parameters, intrinsic and/or extrinsic. The jacobians are used during the global optimization in cvCalibrateCamera2 and cvFindExtrinsicCameraParams2. The function itself is also used to compute back-projection error for with current intrinsic and extrinsic parameters. Note, that with intrinsic and/or extrinsic parameters set to special values, the function can be used to compute just extrinsic transformation or just intrinsic transformation (i.e. distortion of a sparse set of points).

public static void cvProjectPoints2(
	IntPtr objectPoints,
	IntPtr rotationVector,
	IntPtr translationVector,
	IntPtr intrinsicMatrix,
	IntPtr distortionCoeffs,
	IntPtr imagePoints,
	IntPtr dpdrot,
	IntPtr dpdt,
	IntPtr dpdf,
	IntPtr dpdc,
	IntPtr dpddist
)

Public Shared Sub cvProjectPoints2 ( _
	objectPoints As IntPtr, _
	rotationVector As IntPtr, _
	translationVector As IntPtr, _
	intrinsicMatrix As IntPtr, _
	distortionCoeffs As IntPtr, _
	imagePoints As IntPtr, _
	dpdrot As IntPtr, _
	dpdt As IntPtr, _
	dpdf As IntPtr, _
	dpdc As IntPtr, _
	dpddist As IntPtr _
)

public:
static void cvProjectPoints2(
	IntPtr objectPoints, 
	IntPtr rotationVector, 
	IntPtr translationVector, 
	IntPtr intrinsicMatrix, 
	IntPtr distortionCoeffs, 
	IntPtr imagePoints, 
	IntPtr dpdrot, 
	IntPtr dpdt, 
	IntPtr dpdf, 
	IntPtr dpdc, 
	IntPtr dpddist
)