cv::detail::tracking::TrackerContribSampler クラス

Class that manages the sampler in order to select regions for the update the model of the tracker [AAM] Sampling e Labeling. See table I and section III B [詳解]

#include <tracking_internals.hpp>

公開メンバ関数
	TrackerContribSampler ()
	Constructor
	~TrackerContribSampler ()
	Destructor
void	sampling (const Mat &image, Rect boundingBox)
	Computes the regions starting from a position in an image [詳解]
const std::vector< std::pair< String, Ptr< TrackerContribSamplerAlgorithm > > > &	getSamplers () const
	Return the collection of the TrackerContribSamplerAlgorithm
const std::vector< Mat > &	getSamples () const
	Return the samples from all TrackerContribSamplerAlgorithm, [AAM] Fig. 1 variable Sk
bool	addTrackerSamplerAlgorithm (String trackerSamplerAlgorithmType)
	Add TrackerContribSamplerAlgorithm in the collection. Return true if sampler is added, false otherwise [詳解]
bool	addTrackerSamplerAlgorithm (Ptr< TrackerContribSamplerAlgorithm > &sampler)

詳解

Class that manages the sampler in order to select regions for the update the model of the tracker [AAM] Sampling e Labeling. See table I and section III B

Class that manages the sampler in order to select regions for the update the model of the tracker

[AAM] Sampling e Labeling. See table I and section III B

TrackerContribSampler is an aggregation of TrackerContribSamplerAlgorithm

参照

TrackerContribSamplerAlgorithm

関数詳解

addTrackerSamplerAlgorithm() [1/2]

bool cv::detail::tracking::TrackerContribSampler::addTrackerSamplerAlgorithm

(

Ptr< TrackerContribSamplerAlgorithm > &

sampler

)

これはオーバーロードされたメンバ関数です。利便性のために用意されています。元の関数との違いは引き数のみです。

引数

sampler

The TrackerContribSamplerAlgorithm

addTrackerSamplerAlgorithm() [2/2]

bool cv::detail::tracking::TrackerContribSampler::addTrackerSamplerAlgorithm

(

String

trackerSamplerAlgorithmType

)

Add TrackerContribSamplerAlgorithm in the collection. Return true if sampler is added, false otherwise

引数

trackerSamplerAlgorithmType

The TrackerContribSamplerAlgorithm name

The modes available now:

• "CSC" – Current State Center
• "CS" – Current State
• "PF" – Particle Filtering

Example TrackerContribSamplerAlgorithm::addTrackerContribSamplerAlgorithm : :

TrackerContribSamplerCSC::Params CSCparameters;
Ptr<TrackerContribSamplerAlgorithm> CSCSampler = new TrackerContribSamplerCSC( CSCparameters );
 
if( !sampler->addTrackerSamplerAlgorithm( CSCSampler ) )
  return false;
 
//or add CSC sampler with default parameters
//sampler->addTrackerSamplerAlgorithm( "CSC" );

覚え書き

If you use the second method, you must initialize the TrackerContribSamplerAlgorithm

sampling()

void cv::detail::tracking::TrackerContribSampler::sampling	(	const Mat &	image,
		Rect	boundingBox
	)

Computes the regions starting from a position in an image

引数

image	The current frame
boundingBox	The bounding box from which regions can be calculated

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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