generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge pull request #3954 from martin-ueding:master

Browse Source
This commit is contained in:
Vadim Pisarevsky 2015-04-28 10:55:04 +00:00
commit 7245803405
1 changed files with 16 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
modules/calib3d/include/opencv2/calib3d.hpp
View File

@ -697,19 +697,19 @@ CV_EXPORTS_W bool findCirclesGrid( InputArray image, Size patternSize,
/** @brief Finds the camera intrinsic and extrinsic parameters from several views of a calibration pattern.
@param objectPoints In the new interface it is a vector of vectors of calibration pattern points
in the calibration pattern coordinate space. The outer vector contains as many elements as the
number of the pattern views. If the same calibration pattern is shown in each view and it is fully
visible, all the vectors will be the same. Although, it is possible to use partially occluded
patterns, or even different patterns in different views. Then, the vectors will be different. The
points are 3D, but since they are in a pattern coordinate system, then, if the rig is planar, it
may make sense to put the model to a XY coordinate plane so that Z-coordinate of each input object
point is 0.
@param objectPoints In the new interface it is a vector of vectors of calibration pattern points in
the calibration pattern coordinate space (e.g. std::vector<std::vector<cv::Vec3f>>). The outer
vector contains as many elements as the number of the pattern views. If the same calibration pattern
is shown in each view and it is fully visible, all the vectors will be the same. Although, it is
possible to use partially occluded patterns, or even different patterns in different views. Then,
the vectors will be different. The points are 3D, but since they are in a pattern coordinate system,
then, if the rig is planar, it may make sense to put the model to a XY coordinate plane so that
Z-coordinate of each input object point is 0.
In the old interface all the vectors of object points from different views are concatenated
together.
@param imagePoints In the new interface it is a vector of vectors of the projections of
calibration pattern points. imagePoints.size() and objectPoints.size() and imagePoints[i].size()
must be equal to objectPoints[i].size() for each i.
@param imagePoints In the new interface it is a vector of vectors of the projections of calibration
pattern points (e.g. std::vector<std::vector<cv::Vec2f>>). imagePoints.size() and
objectPoints.size() and imagePoints[i].size() must be equal to objectPoints[i].size() for each i.
In the old interface all the vectors of object points from different views are concatenated
together.
@param imageSize Size of the image used only to initialize the intrinsic camera matrix.
@ -719,11 +719,11 @@ and/or CV_CALIB_FIX_ASPECT_RATIO are specified, some or all of fx, fy, cx, cy mu
initialized before calling the function.
@param distCoeffs Output vector of distortion coefficients
\f$(k_1, k_2, p_1, p_2[, k_3[, k_4, k_5, k_6],[s_1, s_2, s_3, s_4]])\f$ of 4, 5, 8 or 12 elements.
@param rvecs Output vector of rotation vectors (see Rodrigues ) estimated for each pattern view.
That is, each k-th rotation vector together with the corresponding k-th translation vector (see
the next output parameter description) brings the calibration pattern from the model coordinate
space (in which object points are specified) to the world coordinate space, that is, a real
position of the calibration pattern in the k-th pattern view (k=0.. *M* -1).
@param rvecs Output vector of rotation vectors (see Rodrigues ) estimated for each pattern view
(e.g. std::vector<cv::Mat>>). That is, each k-th rotation vector together with the corresponding
k-th translation vector (see the next output parameter description) brings the calibration pattern
from the model coordinate space (in which object points are specified) to the world coordinate
space, that is, a real position of the calibration pattern in the k-th pattern view (k=0.. *M* -1).
@param tvecs Output vector of translation vectors estimated for each pattern view.
@param flags Different flags that may be zero or a combination of the following values:
- **CV_CALIB_USE_INTRINSIC_GUESS** cameraMatrix contains valid initial values of