Struct FaceIdentification

pub struct FaceIdentification(/* private fields */);

General face identification functionality.

Implementations

impl FaceIdentification

pub fn get_face_id(&self, person_box: &BoxPrediction) -> Result<FaceID, Error>

Retrieve the FaceID that belongs to a person box.

Retrieves the FaceID given a person box from the most recent video frame.

This function should not be called directly after restoring from a previous state through VideoIntelligence::restore_state.

This function should not be called with results of VideoIntelligence::single_image calls.

Errors

• Error::InvalidBox
• Error::NoBoxMatch

pub fn get_person_box_from_face_box( &self, face_box: &BoxPrediction, ) -> Result<BoxPrediction, Error>

Retrieve a person box corresponding to a face box.

This function should not be called with results of VideoIntelligence::single_image calls.

Arguments

• face_box: A face box from the most recent video frame.

Errors

• Error::InvalidBox
• Error::NoBoxMatch

pub fn get_face_box_from_person_box( &self, person_box: &BoxPrediction, ) -> Result<BoxPrediction, Error>

Retrieve a face box corresponding to a person box.

This function should not be called with results of VideoIntelligence::single_image calls.

Arguments

• person_box: A person box from the most recent video frame.

Errors

• Error::InvalidBox
• Error::NoBoxMatch

pub fn embedding_version(&self) -> u32

Trait Implementations

impl Debug for FaceIdentification

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

Formats the value using the given formatter.