EasyImage::ModulusImage
Prepares a lookup-table image for use for gradient magnitude computation.
Namespace: Euresys::Open_eVision
[C++]
void ModulusImage(
EImageBW8* destinationImage,
float gain
)
Parameters
destinationImage
Pointer to the destination image.
gain
Gain value to be applied to the modulus.
Remarks
The modulus of the gradient argument can be adjusted to avoid saturation. EasyImage::ModulusImage sets a lookup-table image for use with function EasyImage::GradientScalar, ready to compute the modulus of the gradient in the source image, i.e. its amplitude (as defined by the Euclidian norm). The argument will be returned as a value in range
EasyImage.ModulusImage
Prepares a lookup-table image for use for gradient magnitude computation.
Namespace: Euresys.Open_eVision
[C#]
void ModulusImage(
Euresys.Open_eVision.EImageBW8 destinationImage,
float gain
)
Parameters
destinationImage
Pointer to the destination image.
gain
Gain value to be applied to the modulus.
Remarks
The modulus of the gradient argument can be adjusted to avoid saturation. EasyImage::ModulusImage sets a lookup-table image for use with function EasyImage::GradientScalar, ready to compute the modulus of the gradient in the source image, i.e. its amplitude (as defined by the Euclidian norm). The argument will be returned as a value in range