MultiplyImage

Multiplies each pixel by a scalar value.

Name	Type	Description
inImage	Image	Input image
inRoi	Region *	Range of pixels to be processed
inValue	Real	Multiplier
outImage	Image	Output image

The operation increases the brightness of an image by multiplying each of its pixels by a fixed value.

$\forall_{i,j} \text{\textbf{OutImage} }_{i,j} = \text{\textbf{InImage} }_{i,j} \cdot \text{\textbf{inValue} }$

Whenever the resulting value exceeds the range of pixel values, it is clipped to the nearest proper value.

The MultiplyImage performed on the sample image with inValue = 2.0.

This operation is optimized for SSE2 technology for pixels of types: UINT8, SINT8, SINT16, REAL.

This operation supports automatic parallelization for multicore and multiprocessor systems.

This filter can throw an exception to report error. Read how to deal with errors in Error Handling.

List of possible exceptions:

Error type	Description
DomainError	Region exceeds an input image in MultiplyImage.

This filter is available on Basic Complexity Level.