| Package | Description |
|---|---|
| org.opencv.core | |
| org.opencv.features2d | |
| org.opencv.highgui | |
| org.opencv.utils | |
| org.opencv.video |
| Modifier and Type | Method and Description |
|---|---|
static MatOfByte |
MatOfByte.fromNativeAddr(long addr) |
| Modifier and Type | Method and Description |
|---|---|
static void |
Features2d.drawMatches(Mat img1,
MatOfKeyPoint keypoints1,
Mat img2,
MatOfKeyPoint keypoints2,
MatOfDMatch matches1to2,
Mat outImg,
Scalar matchColor,
Scalar singlePointColor,
MatOfByte matchesMask,
int flags)
Draws the found matches of keypoints from two images.
|
| Modifier and Type | Method and Description |
|---|---|
static void |
Features2d.drawMatches2(Mat img1,
MatOfKeyPoint keypoints1,
Mat img2,
MatOfKeyPoint keypoints2,
List<MatOfDMatch> matches1to2,
Mat outImg,
Scalar matchColor,
Scalar singlePointColor,
List<MatOfByte> matchesMask,
int flags)
Draws the found matches of keypoints from two images.
|
| Modifier and Type | Method and Description |
|---|---|
static boolean |
Highgui.imencode(String ext,
Mat img,
MatOfByte buf)
Encodes an image into a memory buffer.
|
static boolean |
Highgui.imencode(String ext,
Mat img,
MatOfByte buf,
MatOfInt params)
Encodes an image into a memory buffer.
|
| Modifier and Type | Method and Description |
|---|---|
static Mat |
Converters.vector_vector_char_to_Mat(List<MatOfByte> lvb,
List<Mat> mats) |
| Modifier and Type | Method and Description |
|---|---|
static void |
Video.calcOpticalFlowPyrLK(Mat prevImg,
Mat nextImg,
MatOfPoint2f prevPts,
MatOfPoint2f nextPts,
MatOfByte status,
MatOfFloat err)
Calculates an optical flow for a sparse feature set using the iterative
Lucas-Kanade method with pyramids.
|
static void |
Video.calcOpticalFlowPyrLK(Mat prevImg,
Mat nextImg,
MatOfPoint2f prevPts,
MatOfPoint2f nextPts,
MatOfByte status,
MatOfFloat err,
Size winSize,
int maxLevel)
Calculates an optical flow for a sparse feature set using the iterative
Lucas-Kanade method with pyramids.
|
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.
|
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