用于计算稀疏光流的类。 更多...
#include <opencv2/video/tracking.hpp>
用于计算稀疏光流的类。
该类可以使用带有金字塔的迭代 Lucas-Kanade 方法计算稀疏特征集的光流。
- 另见
- calcOpticalFlowPyrLK
◆ create()
Python |
---|
| cv.SparsePyrLKOpticalFlow.create( | [, winSize[, maxLevel[, crit[, flags[, minEigThreshold]]]]] | ) -> | retval |
| cv.SparsePyrLKOpticalFlow_create( | [, winSize[, maxLevel[, crit[, flags[, minEigThreshold]]]]] | ) -> | retval |
◆ getFlags()
virtual int cv::SparsePyrLKOpticalFlow::getFlags |
( |
| ) |
const |
|
纯虚 |
Python |
---|
| cv.SparsePyrLKOpticalFlow.getFlags( | | ) -> | retval |
◆ getMaxLevel()
virtual int cv::SparsePyrLKOpticalFlow::getMaxLevel |
( |
| ) |
const |
|
纯虚 |
Python |
---|
| cv.SparsePyrLKOpticalFlow.getMaxLevel( | | ) -> | retval |
◆ getMinEigThreshold()
virtual double cv::SparsePyrLKOpticalFlow::getMinEigThreshold |
( |
| ) |
const |
|
纯虚 |
Python |
---|
| cv.SparsePyrLKOpticalFlow.getMinEigThreshold( | | ) -> | retval |
◆ getTermCriteria()
virtual TermCriteria cv::SparsePyrLKOpticalFlow::getTermCriteria |
( |
| ) |
const |
|
纯虚 |
Python |
---|
| cv.SparsePyrLKOpticalFlow.getTermCriteria( | | ) -> | retval |
◆ getWinSize()
virtual Size cv::SparsePyrLKOpticalFlow::getWinSize |
( |
| ) |
const |
|
纯虚 |
Python |
---|
| cv.SparsePyrLKOpticalFlow.getWinSize( | | ) -> | retval |
◆ setFlags()
virtual void cv::SparsePyrLKOpticalFlow::setFlags |
( |
int |
flags | ) |
|
|
纯虚 |
Python |
---|
| cv.SparsePyrLKOpticalFlow.setFlags( | flags | ) -> | None |
◆ setMaxLevel()
virtual void cv::SparsePyrLKOpticalFlow::setMaxLevel |
( |
int |
maxLevel | ) |
|
|
纯虚 |
Python |
---|
| cv.SparsePyrLKOpticalFlow.setMaxLevel( | maxLevel | ) -> | None |
◆ setMinEigThreshold()
virtual void cv::SparsePyrLKOpticalFlow::setMinEigThreshold |
( |
double |
minEigThreshold | ) |
|
|
纯虚 |
Python |
---|
| cv.SparsePyrLKOpticalFlow.setMinEigThreshold( | minEigThreshold | ) -> | None |
◆ setTermCriteria()
virtual void cv::SparsePyrLKOpticalFlow::setTermCriteria |
( |
TermCriteria & |
crit | ) |
|
|
纯虚 |
Python |
---|
| cv.SparsePyrLKOpticalFlow.setTermCriteria( | crit | ) -> | None |
◆ setWinSize()
virtual void cv::SparsePyrLKOpticalFlow::setWinSize |
( |
Size |
winSize | ) |
|
|
纯虚 |
Python |
---|
| cv.SparsePyrLKOpticalFlow.setWinSize( | winSize | ) -> | None |
此类的文档是从以下文件生成的