| Package | Description |
|---|---|
| org.opencv.calib3d | |
| org.opencv.core | |
| org.opencv.imgproc | |
| org.opencv.ml | |
| org.opencv.video |
| Modifier and Type | Method and Description |
|---|---|
static double |
Calib3d.calibrateCamera(List<Mat> objectPoints,
List<Mat> imagePoints,
Size imageSize,
Mat cameraMatrix,
Mat distCoeffs,
List<Mat> rvecs,
List<Mat> tvecs,
int flags,
TermCriteria criteria)
Finds the camera intrinsic and extrinsic parameters from several views of a
calibration pattern.
|
static double |
Calib3d.stereoCalibrate(List<Mat> objectPoints,
List<Mat> imagePoints1,
List<Mat> imagePoints2,
Mat cameraMatrix1,
Mat distCoeffs1,
Mat cameraMatrix2,
Mat distCoeffs2,
Size imageSize,
Mat R,
Mat T,
Mat E,
Mat F,
TermCriteria criteria,
int flags)
Calibrates the stereo camera.
|
| Modifier and Type | Method and Description |
|---|---|
TermCriteria |
TermCriteria.clone() |
| Modifier and Type | Method and Description |
|---|---|
static double |
Core.kmeans(Mat data,
int K,
Mat bestLabels,
TermCriteria criteria,
int attempts,
int flags)
Finds centers of clusters and groups input samples around the clusters.
|
static double |
Core.kmeans(Mat data,
int K,
Mat bestLabels,
TermCriteria criteria,
int attempts,
int flags,
Mat centers)
Finds centers of clusters and groups input samples around the clusters.
|
| Modifier and Type | Method and Description |
|---|---|
static void |
Imgproc.cornerSubPix(Mat image,
MatOfPoint2f corners,
Size winSize,
Size zeroZone,
TermCriteria criteria)
Refines the corner locations.
|
static void |
Imgproc.pyrMeanShiftFiltering(Mat src,
Mat dst,
double sp,
double sr,
int maxLevel,
TermCriteria termcrit)
Performs initial step of meanshift segmentation of an image.
|
| Modifier and Type | Method and Description |
|---|---|
TermCriteria |
CvSVMParams.get_term_crit() |
TermCriteria |
CvRTParams.get_term_crit() |
TermCriteria |
CvANN_MLP_TrainParams.get_term_crit() |
| Modifier and Type | Method and Description |
|---|---|
void |
CvSVMParams.set_term_crit(TermCriteria term_crit) |
void |
CvRTParams.set_term_crit(TermCriteria term_crit) |
void |
CvANN_MLP_TrainParams.set_term_crit(TermCriteria term_crit) |
| Constructor and Description |
|---|
EM(int nclusters,
int covMatType,
TermCriteria termCrit)
The constructor of the class
|
| Modifier and Type | Method and Description |
|---|---|
static void |
Video.calcOpticalFlowPyrLK(Mat prevImg,
Mat nextImg,
MatOfPoint2f prevPts,
MatOfPoint2f nextPts,
MatOfByte status,
MatOfFloat err,
Size winSize,
int maxLevel,
TermCriteria criteria,
int flags,
double minEigThreshold)
Calculates an optical flow for a sparse feature set using the iterative
Lucas-Kanade method with pyramids.
|
static RotatedRect |
Video.CamShift(Mat probImage,
Rect window,
TermCriteria criteria)
Finds an object center, size, and orientation.
|
static int |
Video.meanShift(Mat probImage,
Rect window,
TermCriteria criteria)
Finds an object on a back projection image.
|
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