Struct RecognitionOptions 

pub struct RecognitionOptions {

    pub distance_tolerance: f64,
    pub relative_tolerance: f64,
    pub normal_tolerance: f64,
    pub minimum_support: usize,
    pub minimum_support_area: f64,
    pub confidence: f64,
    pub deterministic_seed: Option<u64>,
    pub max_hypotheses: usize,
    pub max_refinement_iterations: usize,
    pub feature_angle: f64,
    pub respect_features: bool,
    pub discover_regions: bool,
    pub allow_disconnected_same_surface: bool,
    pub collect_phase_timings: bool,
    pub sampling: SamplingMode,
}

Controls surface recognition, refinement, and region discovery.

Fields

distance_tolerance: f64

Maximum absolute positional residual accepted as an inlier.

relative_tolerance: f64

Scale-relative positional tolerance added to the absolute tolerance.

normal_tolerance: f64

Maximum accepted normal-angle residual, in radians.

minimum_support: usize

Minimum number of supporting triangles required for a fit.

minimum_support_area: f64

Minimum total supporting triangle area required for a fit.

confidence: f64

Desired probability that adaptive generic hypothesis generation has sampled a seed from the best support observed so far. This controls support visitation, not whether a boundary/degenerate seed yields a usable hypothesis and not the reported residual-evidence quality score.

deterministic_seed: Option<u64>

Seed for deterministic hypothesis sampling, or None for entropy-based sampling.

max_hypotheses: usize

Maximum number of generic recognition hypotheses to generate.

max_refinement_iterations: usize

Maximum number of numerical refinement iterations per candidate.

feature_angle: f64

Dihedral-angle threshold, in radians, used to identify feature edges.

respect_features: bool

Whether region traversal stops at detected feature edges.

discover_regions: bool

Whether to split the input selection into recognized surface regions.

allow_disconnected_same_surface: bool

Merge disconnected regions only when a joint fit validates that they lie on one carrier and have the same observed orientation.

collect_phase_timings: bool

Collect wall-clock phase timings in fit diagnostics. Disabled by default so deterministic result comparisons do not contain clock data.

sampling: SamplingMode

Geometric sampling strategy used by fitting and validation.

Trait Implementations

impl Clone for RecognitionOptions

fn clone(&self) -> RecognitionOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RecognitionOptions

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

Formats the value using the given formatter.

impl Default for RecognitionOptions

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RecognitionOptions

where RecognitionOptions: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RecognitionOptions

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.