Image16Grey.GetPixel Method

Image16Grey GetPixel Method

Cognex VisionPro 9.20

Pixel value at given location.

Namespace: Cognex.Vision
Assembly: Cognex.Vision.Core.Net (in Cognex.Vision.Core.Net.dll) Version: 9.10.0.0

Syntax

public ushort GetPixel(
	int x,
	int y
)

public ushort GetPixel(
	int x,
	int y
)

Public Function GetPixel ( 
	x As Integer,
	y As Integer
) As UShort

Public Function GetPixel ( 
	x As Integer,
	y As Integer
) As UShort

public:
unsigned short GetPixel(
	int x, 
	int y
)

public:
unsigned short GetPixel(
	int x, 
	int y
)

Type: UInt16

The pixel value at the location specified by x and y.

Exceptions

Exception	Condition
ImageException	Allocate has not yet been called.
ImageException	x or y is outside of this image (less than 0, or greater than or equal to Width or Height).