Function opencv::core::convert_scale_abs [−] [src]

pub fn convert_scale_abs(src: &Mat, dst: &Mat, alpha: f64, beta: f64) -> Result<(), String>

scales array elements, computes absolute values and converts the results to 8-bit unsigned integers: dst(i)=saturate_castabs(src(i)*alpha+beta)

default value for arguments: - alpha: default 1 - beta: default 0

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