Struct PerDetectionTable 

pub struct PerDetectionTable {
    pub detection_id: Vec<i64>,
    pub image_id: Vec<i64>,
    pub category_id: Vec<i64>,
    pub score: Vec<f64>,
    pub area: Vec<f64>,
    pub match_status_at_50: Vec<MatchStatus>,
    pub matched_gt_id_at_50: Vec<Option<i64>>,
    pub best_iou: Vec<Option<f64>>,
    pub bbox: Option<BboxColumns>,
}

One row per detection. Built from the cells store at area=ALL, the dataset (for image/category id lookups via the grid), the detection list (for area + optional bbox), and optionally the retained IoU matrices (for best_iou).

Fields

detection_id: Vec<i64>

Detection id (COCO id field, post-auto-assignment if absent).

image_id: Vec<i64>

Image this detection lands on.

category_id: Vec<i64>

Detection’s claimed category id.

score: Vec<f64>

Confidence score.

area: Vec<f64>

Kernel-defined detection area (for bbox: bbox.w * bbox.h).

match_status_at_50: Vec<MatchStatus>

Match status at IoU=0.50.

matched_gt_id_at_50: Vec<Option<i64>>

GT id matched at IoU=0.50, or None for FP / ignored rows.

best_iou: Vec<Option<f64>>

Max IoU to any same-class GT in the same image. None when the IoU matrix wasn’t retained, or when there were no same-class GTs in the image.

bbox: Option<BboxColumns>

Optional bbox geometry. None unless TablesConfig::per_detection_with_geometry was set.

Implementations

impl PerDetectionTable

pub fn len(&self) -> usize

Number of rows.

pub fn is_empty(&self) -> bool

True if no rows.

Trait Implementations

impl Clone for PerDetectionTable

fn clone(&self) -> PerDetectionTable

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PerDetectionTable

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

Formats the value using the given formatter.