Struct PerImageEval 

pub struct PerImageEval {
    pub dt_scores: Vec<f64>,
    pub dt_matched: Array2<bool>,
    pub dt_ignore: Array2<bool>,
    pub gt_ignore: Vec<bool>,
}

Per (image, category, areaRange) slice of evaluation data, in the shape the accumulator consumes.

Built by the orchestrator from a MatchResult (private to the crate::matching module) plus the per-DT areas needed to apply quirk B7. Field orders mirror the matching engine’s sorted internal orders: dt_* rows are score-desc (stable mergesort), gt_ignore is ignore-asc.

Fields

dt_scores: Vec<f64>

Detection scores in sorted-DT order. Length D.

dt_matched: Array2<bool>

Per-(T, D) match indicator. true when the DT matched any GT at this threshold (regardless of whether the matched GT is an ignore-GT — that distinction is carried by dt_ignore).

dt_ignore: Array2<bool>

Per-(T, D) ignore flag. Caller must fold in both B6 (matched to ignore-GT) and B7 (out-of-area unmatched) before constructing this struct; the accumulator treats it as authoritative.

gt_ignore: Vec<bool>

Per-GT ignore flag in sorted-GT order. Length G.

Trait Implementations

impl Clone for PerImageEval

fn clone(&self) -> PerImageEval

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PerImageEval

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

Formats the value using the given formatter.