opencv
2.2.0
|
an adjust for the FAST detector. This will basically decrement or increment the threshhold by 1 More...
#include <features2d.hpp>
Public Member Functions | |
FastAdjuster (int init_thresh=20, bool nonmax=true) | |
virtual bool | good () const |
virtual void | tooFew (int min, int n_detected) |
virtual void | tooMany (int max, int n_detected) |
![]() | |
virtual | ~AdjusterAdapter () |
![]() | |
void | detect (const Mat &image, vector< KeyPoint > &keypoints, const Mat &mask=Mat()) const |
void | detect (const vector< Mat > &images, vector< vector< KeyPoint > > &keypoints, const vector< Mat > &masks=vector< Mat >()) const |
virtual void | read (const FileNode &) |
virtual void | write (FileStorage &) const |
virtual | ~FeatureDetector () |
Protected Member Functions | |
virtual void | detectImpl (const Mat &image, vector< KeyPoint > &keypoints, const Mat &mask=Mat()) const |
Protected Attributes | |
bool | nonmax_ |
int | thresh_ |
Additional Inherited Members | |
![]() | |
static Ptr< AdjusterAdapter > | create (const string &detectorType) |
![]() | |
static void | removeInvalidPoints (const Mat &mask, vector< KeyPoint > &keypoints) |
an adjust for the FAST detector. This will basically decrement or increment the threshhold by 1
cv::FastAdjuster::FastAdjuster | ( | int | init_thresh = 20 , |
bool | nonmax = true |
||
) |
init_thresh | the initial threshhold to start with, default = 20 |
nonmax | whether to use non max or not for fast feature detection |
|
protectedvirtual |
Implements cv::FeatureDetector.
|
virtual |
are params maxed out or still valid?
Implements cv::AdjusterAdapter.
|
virtual |
too few features were detected so, adjust the detector params accordingly
min | the minimum number of desired features |
n_detected | the number previously detected |
Implements cv::AdjusterAdapter.
|
virtual |
too many features were detected so, adjust the detector params accordingly
max | the maximum number of desired features |
n_detected | the number previously detected |
Implements cv::AdjusterAdapter.
|
protected |
|
protected |