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SelfUndistortConfig

ringgrid

Struct SelfUndistortConfig 

Source 
pub struct SelfUndistortConfig {
Show 13 fields
    pub enable: bool,
    pub lambda_range: [f64; 2],
    pub max_evals: usize,
    pub min_markers: usize,
    pub improvement_threshold: f64,
    pub min_abs_improvement: f64,
    pub trim_fraction: f64,
    pub min_lambda_abs: f64,
    pub reject_range_edge: bool,
    pub range_edge_margin_frac: f64,
    pub validation_min_markers: usize,
    pub validation_abs_improvement_px: f64,
    pub validation_rel_improvement: f64,

}
Expand description

Configuration for self-undistort estimation.

Fields§

§enable: bool

Enable self-undistort refinement.

§lambda_range: [f64; 2]

Search range for lambda: [lambda_min, lambda_max].

§max_evals: usize

Maximum function evaluations for the 1D optimizer.

§min_markers: usize

Minimum number of markers with both inner+outer edge points required.

§improvement_threshold: f64

Relative improvement threshold: accept only if (baseline - optimum) / baseline > improvement_threshold.

§min_abs_improvement: f64

Minimum absolute objective improvement required to apply the model.

This prevents applying when the objective is near numerical noise floor.

§trim_fraction: f64

Trim fraction for robust aggregation of per-marker objective values.

0.1 means drop 10% low and 10% high scores before averaging.

§min_lambda_abs: f64

Minimum |lambda| required for applying the model.

Very small lambda values are effectively identity and are treated as “no correction” even if relative improvement is non-zero.

§reject_range_edge: bool

Reject solutions that land too close to lambda-range boundaries.

§range_edge_margin_frac: f64

Relative margin of the lambda range treated as unstable boundary area.

§validation_min_markers: usize

Minimum decoded-ID correspondences needed for homography validation.

§validation_abs_improvement_px: f64

Minimum absolute homography self-error improvement (pixels) required.

§validation_rel_improvement: f64

Minimum relative homography self-error improvement required.

Trait Implementations§

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impl Clone for SelfUndistortConfig

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fn clone(&self) -> SelfUndistortConfig

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SelfUndistortConfig

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

Formats the value using the given formatter. Read more
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impl Default for SelfUndistortConfig

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for SelfUndistortConfig
where SelfUndistortConfig: Default,

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for SelfUndistortConfig

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

Serialize this value into the given Serde serializer. Read more

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