Struct libvips::ops::CannyOptions

pub struct CannyOptions {
    pub sigma: f64,
    pub precision: Precision,
}

Options for canny operation

Fields

sigma: f64

sigma: f64 -> Sigma of Gaussian min: 0.01, max: 1000, default: 1.4

precision: Precision

precision: Precision -> Convolve with this precision Integer -> VIPS_PRECISION_INTEGER = 0 Float -> VIPS_PRECISION_FLOAT = 1 [DEFAULT] Approximate -> VIPS_PRECISION_APPROXIMATE = 2 Last -> VIPS_PRECISION_LAST = 3

Trait Implementations

impl Clone for CannyOptions

fn clone(&self) -> CannyOptions

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CannyOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CannyOptions

fn default() -> Self

Returns the “default value” for a type.