Struct DeepOcSortParams 

pub struct DeepOcSortParams {
    pub common: CommonParams,
    pub iou_threshold: f32,
    pub delta_t: usize,
    pub inertia: f32,
    pub appearance_weight: f32,
    pub max_cosine_distance: f32,
    pub nn_budget: usize,
}

Settings for DeepOcSort.

Shared lifecycle fields live in CommonParams; the rest are Deep OC-SORT specific. This is OC-SORT plus an appearance term, so it carries the OC-SORT motion fields and the Re-ID fields together. Build it with DeepOcSortParams::default.

Fields

common: CommonParams

Shared lifecycle settings, max_age and min_hits.

iou_threshold: f32

Smallest IoU overlap that still counts as the same object. This is a minimum IoU, so higher is stricter.

delta_t: usize

How many frames back the tracker looks to estimate an object’s direction of travel from its real past positions. Larger is steadier but slower to react to turns.

inertia: f32

How strongly a track’s recent direction of travel is trusted when matching, in the range zero to one. Zero turns the direction term off.

appearance_weight: f32

How much the appearance match counts against the motion match when scoring a pair, in the range zero to one. Zero ignores appearance and falls back to plain OC-SORT; higher leans on Re-ID to hold ids through occlusion.

max_cosine_distance: f32

How different two appearance embeddings may be and still count as the same object, as cosine distance. Lower demands a closer appearance match.

nn_budget: usize

How many past appearance embeddings to keep per track for Re-ID. When the gallery is full the oldest is dropped.

Trait Implementations

impl Clone for DeepOcSortParams

fn clone(&self) -> DeepOcSortParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DeepOcSortParams

impl Debug for DeepOcSortParams

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

Formats the value using the given formatter.

impl Default for DeepOcSortParams

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for DeepOcSortParams

fn eq(&self, other: &DeepOcSortParams) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DeepOcSortParams