pub fn sobel_threshold_3x3_u8_into(
input: ImageView<'_, u8, 1>,
dx: usize,
dy: usize,
threshold: u8,
border: BorderMode<u8, 1>,
output: &mut [u8],
) -> VisionResult<()>Expand description
Computes a binary absolute-Sobel edge mask into caller-owned packed output.