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Capture a Bgr image frame that is half width and half height. Mainly used by WCF when sending image to remote locations in a bandwidth conservative scenario

Namespace: Emgu.CV
Assembly: Emgu.CV (in Emgu.CV.dll) Version: 2.4.10.1935 (2.4.10.1935)

Syntax

C#
public virtual Image<Bgr, byte> QuerySmallFrame()
Visual Basic
Public Overridable Function QuerySmallFrame As Image(Of Bgr, Byte)
Visual C++
public:
virtual Image<Bgr, unsigned char>^ QuerySmallFrame()
F#
abstract QuerySmallFrame : unit -> Image<Bgr, byte> 
override QuerySmallFrame : unit -> Image<Bgr, byte> 

Return Value

Type: Image<(Of <(<'Bgr, Byte>)>)>
A Bgr image frame that is half width and half height

Implements

ICapture..::..QuerySmallFrame()()()()

Remarks

Internally, this is a cvQueryFrame operation follow by a cvPyrDown

See Also