CvTracks.TryGetValue Method

CvTracksTryGetValue Method

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Gets the track associated with the specified id.

Namespace: Emgu.CV.Cvb
Assembly: Emgu.CV (in Emgu.CV.dll) Version: 3.0.0.2161 (3.0.0.2161)

Syntax

C++

Copy

public bool TryGetValue(
	uint id,
	out CvTrack track
)

Public Function TryGetValue ( 
	id As UInteger,
	<OutAttribute> ByRef track As CvTrack
) As Boolean

public:
virtual bool TryGetValue(
	unsigned int id, 
	[OutAttribute] CvTrack% track
) sealed

abstract TryGetValue : 
        id : uint32 * 
        track : CvTrack byref -> bool 
override TryGetValue : 
        id : uint32 * 
        track : CvTrack byref -> bool

Parameters

id: Type: SystemUInt32
The track id
track: Type: Emgu.CV.CvbCvTrack
When this method returns, contains the track associated with the specified id, if the id is found; otherwise, an empty track. This parameter is passed uninitialized.

Return Value

Type: Boolean
True if the tracks contains a track with the specific id; otherwise, false

Implements

IDictionaryTKey, TValueTryGetValue(TKey, TValue)

Reference

CvTracks Class

Emgu.CV.Cvb Namespace