Package | Description |
---|---|
org.opencv.calib3d | |
org.opencv.core | |
org.opencv.dnn | |
org.opencv.img_hash | |
org.opencv.objdetect |
Modifier and Type | Method and Description |
---|---|
static void |
Calib3d.projectPoints(MatOfPoint3f objectPoints,
Mat rvec,
Mat tvec,
Mat cameraMatrix,
MatOfDouble distCoeffs,
MatOfPoint2f imagePoints)
Projects 3D points to an image plane.
|
static void |
Calib3d.projectPoints(MatOfPoint3f objectPoints,
Mat rvec,
Mat tvec,
Mat cameraMatrix,
MatOfDouble distCoeffs,
MatOfPoint2f imagePoints,
Mat jacobian)
Projects 3D points to an image plane.
|
static void |
Calib3d.projectPoints(MatOfPoint3f objectPoints,
Mat rvec,
Mat tvec,
Mat cameraMatrix,
MatOfDouble distCoeffs,
MatOfPoint2f imagePoints,
Mat jacobian,
double aspectRatio)
Projects 3D points to an image plane.
|
static boolean |
Calib3d.solvePnP(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec)
Finds an object pose from 3D-2D point correspondences.
|
static boolean |
Calib3d.solvePnP(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec,
boolean useExtrinsicGuess)
Finds an object pose from 3D-2D point correspondences.
|
static boolean |
Calib3d.solvePnP(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec,
boolean useExtrinsicGuess,
int flags)
Finds an object pose from 3D-2D point correspondences.
|
static boolean |
Calib3d.solvePnPRansac(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec)
Finds an object pose from 3D-2D point correspondences using the RANSAC scheme.
|
static boolean |
Calib3d.solvePnPRansac(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec,
boolean useExtrinsicGuess)
Finds an object pose from 3D-2D point correspondences using the RANSAC scheme.
|
static boolean |
Calib3d.solvePnPRansac(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec,
boolean useExtrinsicGuess,
int iterationsCount)
Finds an object pose from 3D-2D point correspondences using the RANSAC scheme.
|
static boolean |
Calib3d.solvePnPRansac(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec,
boolean useExtrinsicGuess,
int iterationsCount,
float reprojectionError)
Finds an object pose from 3D-2D point correspondences using the RANSAC scheme.
|
static boolean |
Calib3d.solvePnPRansac(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec,
boolean useExtrinsicGuess,
int iterationsCount,
float reprojectionError,
double confidence)
Finds an object pose from 3D-2D point correspondences using the RANSAC scheme.
|
static boolean |
Calib3d.solvePnPRansac(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec,
boolean useExtrinsicGuess,
int iterationsCount,
float reprojectionError,
double confidence,
Mat inliers)
Finds an object pose from 3D-2D point correspondences using the RANSAC scheme.
|
static boolean |
Calib3d.solvePnPRansac(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec,
boolean useExtrinsicGuess,
int iterationsCount,
float reprojectionError,
double confidence,
Mat inliers,
int flags)
Finds an object pose from 3D-2D point correspondences using the RANSAC scheme.
|
static boolean |
Calib3d.solvePnPRansac(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec,
Mat inliers) |
static boolean |
Calib3d.solvePnPRansac(MatOfPoint3f objectPoints,
MatOfPoint2f imagePoints,
Mat cameraMatrix,
MatOfDouble distCoeffs,
Mat rvec,
Mat tvec,
Mat inliers,
UsacParams params) |
Modifier and Type | Method and Description |
---|---|
static MatOfDouble |
MatOfDouble.fromNativeAddr(long addr) |
Modifier and Type | Method and Description |
---|---|
static void |
Core.meanStdDev(Mat src,
MatOfDouble mean,
MatOfDouble stddev)
Calculates a mean and standard deviation of array elements.
|
static void |
Core.meanStdDev(Mat src,
MatOfDouble mean,
MatOfDouble stddev,
Mat mask)
Calculates a mean and standard deviation of array elements.
|
Modifier and Type | Method and Description |
---|---|
long |
Net.getPerfProfile(MatOfDouble timings)
Returns overall time for inference and timings (in ticks) for layers.
|
Modifier and Type | Method and Description |
---|---|
MatOfDouble |
BlockMeanHash.getMean() |
Modifier and Type | Method and Description |
---|---|
void |
HOGDescriptor.detect(Mat img,
MatOfPoint foundLocations,
MatOfDouble weights)
Performs object detection without a multi-scale window.
|
void |
HOGDescriptor.detect(Mat img,
MatOfPoint foundLocations,
MatOfDouble weights,
double hitThreshold)
Performs object detection without a multi-scale window.
|
void |
HOGDescriptor.detect(Mat img,
MatOfPoint foundLocations,
MatOfDouble weights,
double hitThreshold,
Size winStride)
Performs object detection without a multi-scale window.
|
void |
HOGDescriptor.detect(Mat img,
MatOfPoint foundLocations,
MatOfDouble weights,
double hitThreshold,
Size winStride,
Size padding)
Performs object detection without a multi-scale window.
|
void |
HOGDescriptor.detect(Mat img,
MatOfPoint foundLocations,
MatOfDouble weights,
double hitThreshold,
Size winStride,
Size padding,
MatOfPoint searchLocations)
Performs object detection without a multi-scale window.
|
void |
HOGDescriptor.detectMultiScale(Mat img,
MatOfRect foundLocations,
MatOfDouble foundWeights)
Detects objects of different sizes in the input image.
|
void |
HOGDescriptor.detectMultiScale(Mat img,
MatOfRect foundLocations,
MatOfDouble foundWeights,
double hitThreshold)
Detects objects of different sizes in the input image.
|
void |
HOGDescriptor.detectMultiScale(Mat img,
MatOfRect foundLocations,
MatOfDouble foundWeights,
double hitThreshold,
Size winStride)
Detects objects of different sizes in the input image.
|
void |
HOGDescriptor.detectMultiScale(Mat img,
MatOfRect foundLocations,
MatOfDouble foundWeights,
double hitThreshold,
Size winStride,
Size padding)
Detects objects of different sizes in the input image.
|
void |
HOGDescriptor.detectMultiScale(Mat img,
MatOfRect foundLocations,
MatOfDouble foundWeights,
double hitThreshold,
Size winStride,
Size padding,
double scale)
Detects objects of different sizes in the input image.
|
void |
HOGDescriptor.detectMultiScale(Mat img,
MatOfRect foundLocations,
MatOfDouble foundWeights,
double hitThreshold,
Size winStride,
Size padding,
double scale,
double groupThreshold)
Detects objects of different sizes in the input image.
|
void |
HOGDescriptor.detectMultiScale(Mat img,
MatOfRect foundLocations,
MatOfDouble foundWeights,
double hitThreshold,
Size winStride,
Size padding,
double scale,
double groupThreshold,
boolean useMeanshiftGrouping)
Detects objects of different sizes in the input image.
|
void |
CascadeClassifier.detectMultiScale3(Mat image,
MatOfRect objects,
MatOfInt rejectLevels,
MatOfDouble levelWeights)
This function allows you to retrieve the final stage decision certainty of classification.
|
void |
CascadeClassifier.detectMultiScale3(Mat image,
MatOfRect objects,
MatOfInt rejectLevels,
MatOfDouble levelWeights,
double scaleFactor)
This function allows you to retrieve the final stage decision certainty of classification.
|
void |
CascadeClassifier.detectMultiScale3(Mat image,
MatOfRect objects,
MatOfInt rejectLevels,
MatOfDouble levelWeights,
double scaleFactor,
int minNeighbors)
This function allows you to retrieve the final stage decision certainty of classification.
|
void |
CascadeClassifier.detectMultiScale3(Mat image,
MatOfRect objects,
MatOfInt rejectLevels,
MatOfDouble levelWeights,
double scaleFactor,
int minNeighbors,
int flags)
This function allows you to retrieve the final stage decision certainty of classification.
|
void |
CascadeClassifier.detectMultiScale3(Mat image,
MatOfRect objects,
MatOfInt rejectLevels,
MatOfDouble levelWeights,
double scaleFactor,
int minNeighbors,
int flags,
Size minSize)
This function allows you to retrieve the final stage decision certainty of classification.
|
void |
CascadeClassifier.detectMultiScale3(Mat image,
MatOfRect objects,
MatOfInt rejectLevels,
MatOfDouble levelWeights,
double scaleFactor,
int minNeighbors,
int flags,
Size minSize,
Size maxSize)
This function allows you to retrieve the final stage decision certainty of classification.
|
void |
CascadeClassifier.detectMultiScale3(Mat image,
MatOfRect objects,
MatOfInt rejectLevels,
MatOfDouble levelWeights,
double scaleFactor,
int minNeighbors,
int flags,
Size minSize,
Size maxSize,
boolean outputRejectLevels)
This function allows you to retrieve the final stage decision certainty of classification.
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