SubtractImageFromScalar
Subtract each image pixel from a scalar value using saturation arithmetics.
Syntax
Definition:
HRESULT SubtractImageFromScalar(
HRESULT hrPrev,
double fScalar,
ITcVnImage* ipSrcImage,
ITcVnImage*& ipDestImage
)Parameters
|
Name |
Type |
Description |
|---|---|---|
|
hrPrev |
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) | |
|
fScalar |
double |
Scalar value |
|
ipSrcImage |
Source image | |
|
ipDestImage |
Destination image (An appropriate destination image will be created if required.) |
Return valueRequired License
TC3 Vision Base