Struct FaceDetector 

pub struct FaceDetector;

Available on crate feature detect_faces only.

Face detector wrapper around VNDetectFaceRectanglesRequest.

Implementations

impl FaceDetector

pub const fn new() -> Self

pub fn detect_in_path( &self, path: impl AsRef<Path>, ) -> Result<Vec<DetectedFace>, VisionError>

Detect faces in the image at path.

Errors

Returns VisionError::ImageLoadFailed / VisionError::RequestFailed.

pub fn detect_in_pixel_buffer( &self, pixel_buffer: &CVPixelBuffer, ) -> Result<Vec<DetectedFace>, VisionError>

Detect faces in a CVPixelBuffer.

Errors

See detect_in_path.

Trait Implementations

impl Clone for FaceDetector

fn clone(&self) -> FaceDetector

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FaceDetector

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

Formats the value using the given formatter.

impl Default for FaceDetector

fn default() -> FaceDetector

Returns the “default value” for a type.

impl Copy for FaceDetector