Sets the image bias for any method that convolves an image Imagick::setImageBackgroundColor Imagick::setImageBluePrimary The Imagick class PHP Manual Imagick::setImageBias (No version information available, might be only in CVS)Imagick::setImageBias — Sets the image bias for any method that convolves an image Description bool Imagick::setImageBias ( float $bias ) WarningThis function is currently not documented; only its argument list is available. Sets the image bias for any method that convolves an image (e.g. Imagick::ConvolveImage()). Parameters bias Return Values Returns TRUE on success. Errors/Exceptions Throws ImagickException on error. Imagick::setImageBackgroundColor Imagick::setImageBluePrimary The Imagick class PHP Manual
