cv::detail::tracking::TrackerContribFeature クラス

Abstract base class for TrackerContribFeature that represents the feature. [詳解]

#include <tracking_internals.hpp>

cv::detail::tracking::TrackerFeatureを継承しています。

cv::detail::tracking::TrackerContribFeatureHAAR, cv::detail::tracking::TrackerFeatureFeature2d, cv::detail::tracking::TrackerFeatureHOG, cv::detail::tracking::TrackerFeatureLBPに継承されています。

公開メンバ関数
virtual void	selection (Mat &response, int npoints)=0
	Identify most effective features [詳解]
String	getClassName () const
	Get the name of the specific TrackerContribFeature
基底クラス cv::detail::tracking::TrackerFeature に属する継承公開メンバ関数
void	compute (const std::vector< Mat > &images, Mat &response)
	Compute the features in the images collection [詳解]

静的公開メンバ関数
static Ptr< TrackerContribFeature >	create (const String &trackerFeatureType)
	Create TrackerContribFeature by tracker feature type [詳解]

限定公開変数類
String	className

その他の継承メンバ
基底クラス cv::detail::tracking::TrackerFeature に属する継承限定公開メンバ関数
virtual bool	computeImpl (const std::vector< Mat > &images, Mat &response)=0

詳解

Abstract base class for TrackerContribFeature that represents the feature.

関数詳解

create()

static Ptr< TrackerContribFeature > cv::detail::tracking::TrackerContribFeature::create ( const String &  trackerFeatureType )

static

Create TrackerContribFeature by tracker feature type

引数

trackerFeatureType

The TrackerContribFeature name

The modes available now:

• "HAAR" – Haar Feature-based

The modes that will be available soon:

• "HOG" – Histogram of Oriented Gradients features
• "LBP" – Local Binary Pattern features
• "FEATURE2D" – All types of Feature2D

selection()

virtual void cv::detail::tracking::TrackerContribFeature::selection ( Mat &  response, int  npoints  )

pure virtual

Identify most effective features

引数

response	Collection of response for the specific TrackerContribFeature
npoints	Max number of features

覚え書き

This method modifies the response parameter

cv::detail::tracking::TrackerFeatureFeature2d, cv::detail::tracking::TrackerFeatureHOG, cv::detail::tracking::TrackerContribFeatureHAAR, cv::detail::tracking::TrackerFeatureLBPで実装されています。

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このクラス詳解は次のファイルから抽出されました:

• tracking_internals.hpp