Struct IssKeypointConfig 

pub struct IssKeypointConfig {
    pub salient_radius: f32,
    pub non_max_radius: f32,
    pub gamma_21: f32,
    pub gamma_32: f32,
    pub min_neighbors: usize,
}

Configuration for IssKeypointDetector.

Fields

salient_radius: f32

Radius of the neighborhood used to build each covariance matrix.

non_max_radius: f32

Radius for non-maximum suppression of the saliency (smallest eigenvalue).

gamma_21: f32

Upper bound on lambda2 / lambda1 (rejects flat / planar points).

gamma_32: f32

Upper bound on lambda3 / lambda2 (rejects edge / linear points).

min_neighbors: usize

Minimum neighbors within salient_radius for a point to be considered.

Implementations

impl IssKeypointConfig

pub fn with_radii(salient_radius: f32, non_max_radius: f32) -> Self

Creates a config from the salient and non-max-suppression radii.

Trait Implementations

impl Clone for IssKeypointConfig

fn clone(&self) -> IssKeypointConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IssKeypointConfig

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

Formats the value using the given formatter.

impl Default for IssKeypointConfig

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for IssKeypointConfig

fn eq(&self, other: &IssKeypointConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for IssKeypointConfig

impl StructuralPartialEq for IssKeypointConfig