Struct OrbOptions 

pub struct OrbOptions {
    pub max_features: usize,
    pub scale_factor: f32,
    pub levels: usize,
    pub edge_threshold: usize,
    pub fast_threshold: u8,
    pub patch_size: usize,
    pub score_type: OrbScoreType,
}

Multi-scale ORB detector and descriptor configuration.

Fields

max_features: usize

Maximum number of descriptor rows across every pyramid level.

scale_factor: f32

Scale multiplier between adjacent levels; must be greater than one.

levels: usize

Number of pyramid levels.

edge_threshold: usize

Minimum distance from a level-image edge.

fast_threshold: u8

FAST intensity threshold.

patch_size: usize

Odd intensity-centroid and descriptor patch diameter.

score_type: OrbScoreType

Candidate ranking response.

Trait Implementations

impl Clone for OrbOptions

fn clone(&self) -> OrbOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OrbOptions

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

Formats the value using the given formatter.

impl Default for OrbOptions

fn default() -> OrbOptions

Returns the “default value” for a type.

impl PartialEq for OrbOptions

fn eq(&self, other: &OrbOptions) -> 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 OrbOptions

impl StructuralPartialEq for OrbOptions