Type Definition abow::BoW

type BoW = Vec<f32>;

Bag-of-Words representation of an image or descriptor set.

Index: word/leaf id in the vocabulary.

Value: total weight of that word in provided features.

Trait Implementations

impl BoWTrait for BoW

fn l1(&self, other: &Self) -> f32

Compute L1 norm between two BoW. (Used in Galvez (Eq 2)).

fn l2(&self, _other: &Self) -> f32

Not sure if needed