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 object_points,
	IntPtr rotation_vector,
	IntPtr translation_vector,
	IntPtr intrinsic_matrix,
	IntPtr distortion_coeffs,
	IntPtr image_points,
	IntPtr dpdrot,
	IntPtr dpdt,
	IntPtr dpdf,
	IntPtr dpdc,
	IntPtr dpddist
)

Public Shared Sub cvProjectPoints2 ( _
	object_points As IntPtr, _
	rotation_vector As IntPtr, _
	translation_vector As IntPtr, _
	intrinsic_matrix As IntPtr, _
	distortion_coeffs As IntPtr, _
	image_points As IntPtr, _
	dpdrot As IntPtr, _
	dpdt As IntPtr, _
	dpdf As IntPtr, _
	dpdc As IntPtr, _
	dpddist As IntPtr _
)

public:
static void cvProjectPoints2(
	IntPtr object_points, 
	IntPtr rotation_vector, 
	IntPtr translation_vector, 
	IntPtr intrinsic_matrix, 
	IntPtr distortion_coeffs, 
	IntPtr image_points, 
	IntPtr dpdrot, 
	IntPtr dpdt, 
	IntPtr dpdf, 
	IntPtr dpdc, 
	IntPtr dpddist
)