Class used for calculating a sparse optical flow.
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#include <opencv2/video/tracking.hpp>
Class used for calculating a sparse optical flow.
The class can calculate an optical flow for a sparse feature set using the iterative Lucas-Kanade method with pyramids.
- See also
- calcOpticalFlowPyrLK
◆ create()
Python: |
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| cv.SparsePyrLKOpticalFlow_create( | [, winSize[, maxLevel[, crit[, flags[, minEigThreshold]]]]] | ) -> | retval |
◆ getFlags()
virtual int cv::SparsePyrLKOpticalFlow::getFlags |
( |
| ) |
const |
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pure virtual |
Python: |
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| cv.SparsePyrLKOpticalFlow.getFlags( | | ) -> | retval |
◆ getMaxLevel()
virtual int cv::SparsePyrLKOpticalFlow::getMaxLevel |
( |
| ) |
const |
|
pure virtual |
Python: |
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| cv.SparsePyrLKOpticalFlow.getMaxLevel( | | ) -> | retval |
◆ getMinEigThreshold()
virtual double cv::SparsePyrLKOpticalFlow::getMinEigThreshold |
( |
| ) |
const |
|
pure virtual |
Python: |
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| cv.SparsePyrLKOpticalFlow.getMinEigThreshold( | | ) -> | retval |
◆ getTermCriteria()
virtual TermCriteria cv::SparsePyrLKOpticalFlow::getTermCriteria |
( |
| ) |
const |
|
pure virtual |
Python: |
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| cv.SparsePyrLKOpticalFlow.getTermCriteria( | | ) -> | retval |
◆ getWinSize()
virtual Size cv::SparsePyrLKOpticalFlow::getWinSize |
( |
| ) |
const |
|
pure virtual |
Python: |
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| cv.SparsePyrLKOpticalFlow.getWinSize( | | ) -> | retval |
◆ setFlags()
virtual void cv::SparsePyrLKOpticalFlow::setFlags |
( |
int |
flags | ) |
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|
pure virtual |
Python: |
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| cv.SparsePyrLKOpticalFlow.setFlags( | flags | ) -> | None |
◆ setMaxLevel()
virtual void cv::SparsePyrLKOpticalFlow::setMaxLevel |
( |
int |
maxLevel | ) |
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|
pure virtual |
Python: |
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| cv.SparsePyrLKOpticalFlow.setMaxLevel( | maxLevel | ) -> | None |
◆ setMinEigThreshold()
virtual void cv::SparsePyrLKOpticalFlow::setMinEigThreshold |
( |
double |
minEigThreshold | ) |
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|
pure virtual |
Python: |
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| cv.SparsePyrLKOpticalFlow.setMinEigThreshold( | minEigThreshold | ) -> | None |
◆ setTermCriteria()
virtual void cv::SparsePyrLKOpticalFlow::setTermCriteria |
( |
TermCriteria & |
crit | ) |
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|
pure virtual |
Python: |
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| cv.SparsePyrLKOpticalFlow.setTermCriteria( | crit | ) -> | None |
◆ setWinSize()
virtual void cv::SparsePyrLKOpticalFlow::setWinSize |
( |
Size |
winSize | ) |
|
|
pure virtual |
Python: |
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| cv.SparsePyrLKOpticalFlow.setWinSize( | winSize | ) -> | None |
The documentation for this class was generated from the following file: