Struct arrayfire::Features

pub struct Features { /* fields omitted */ }

A set of Array objects (usually, used in Computer vision context)

Features struct is used by computer vision functions to return the outcome of their operation. Typically, such output has the following Arrays:

• X positions of the features
• Y positions of the features
• Scores of the features
• Orientations of the features
• Sizes of the features

Methods

impl Features

pub fn new(n: u64) -> Self

Create and return an object of type Features

This object is basically a bunch of Arrays.

pub fn num_features(&self) -> i64

Get total number of features found

pub fn xpos(&self) -> Array<f32>

Get x coordinates Array

pub fn ypos(&self) -> Array<f32>

Get y coordinates Array

pub fn score(&self) -> Array<f32>

Get score Array

pub fn orientation(&self) -> Array<f32>

Get orientation Array

pub fn size(&self) -> Array<f32>

Get features size Array

pub fn get(&self) -> i64

Get the internal handle for Features object

Trait Implementations

impl Clone for Features

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Drop for Features

fn drop(&mut self)

Executes the destructor for this type.