Module face

Face Analysis

• [face_changelog]
• [tutorial_face_main]

Modules

prelude

Structs

BIF

Implementation of bio-inspired features (BIF) from the paper: Guo, Guodong, et al. “Human age estimation using bio-inspired features.” Computer Vision and Pattern Recognition, 2009. CVPR 2009.

BasicFaceRecognizer

CParams

EigenFaceRecognizer

FaceRecognizer

Abstract base class for all face recognition models

Facemark

Abstract base class for all facemark models

FacemarkAAM

FacemarkAAM_Config

\brief Optional parameter for fitting process.

FacemarkAAM_Data

\brief Data container for the facemark::getData function

FacemarkAAM_Model

\brief The model of AAM Algorithm

FacemarkAAM_Model_Texture

FacemarkAAM_Params

FacemarkKazemi

FacemarkKazemi_Params

FacemarkLBF

FacemarkLBF_Params

FacemarkTrain

Abstract base class for trainable facemark models

FisherFaceRecognizer

LBPHFaceRecognizer

MACE

Minimum Average Correlation Energy Filter useful for authentication with (cancellable) biometrical features. (does not need many positives to train (10-50), and no negatives at all, also robust to noise/salting)

PredictCollector

Abstract base class for all strategies of prediction result handling

StandardCollector

Default predict collector

StandardCollector_PredictResult

Traits

BIFTrait

Mutable methods for crate::face::BIF

BIFTraitConst

Constant methods for crate::face::BIF

BasicFaceRecognizerTrait

Mutable methods for crate::face::BasicFaceRecognizer

BasicFaceRecognizerTraitConst

Constant methods for crate::face::BasicFaceRecognizer

CParamsTrait

Mutable methods for crate::face::CParams

CParamsTraitConst

Constant methods for crate::face::CParams

EigenFaceRecognizerTrait

Mutable methods for crate::face::EigenFaceRecognizer

EigenFaceRecognizerTraitConst

Constant methods for crate::face::EigenFaceRecognizer

FaceRecognizerTrait

Mutable methods for crate::face::FaceRecognizer

FaceRecognizerTraitConst

Constant methods for crate::face::FaceRecognizer

FacemarkAAMTrait

Mutable methods for crate::face::FacemarkAAM

FacemarkAAMTraitConst

Constant methods for crate::face::FacemarkAAM

FacemarkAAM_ConfigTrait

Mutable methods for crate::face::FacemarkAAM_Config

FacemarkAAM_ConfigTraitConst

Constant methods for crate::face::FacemarkAAM_Config

FacemarkAAM_DataTrait

Mutable methods for crate::face::FacemarkAAM_Data

FacemarkAAM_DataTraitConst

Constant methods for crate::face::FacemarkAAM_Data

FacemarkAAM_ModelTrait

Mutable methods for crate::face::FacemarkAAM_Model

FacemarkAAM_ModelTraitConst

Constant methods for crate::face::FacemarkAAM_Model

FacemarkAAM_Model_TextureTrait

Mutable methods for crate::face::FacemarkAAM_Model_Texture

FacemarkAAM_Model_TextureTraitConst

Constant methods for crate::face::FacemarkAAM_Model_Texture

FacemarkAAM_ParamsTrait

Mutable methods for crate::face::FacemarkAAM_Params

FacemarkAAM_ParamsTraitConst

Constant methods for crate::face::FacemarkAAM_Params

FacemarkKazemiTrait

Mutable methods for crate::face::FacemarkKazemi

FacemarkKazemiTraitConst

Constant methods for crate::face::FacemarkKazemi

FacemarkKazemi_ParamsTrait

Mutable methods for crate::face::FacemarkKazemi_Params

FacemarkKazemi_ParamsTraitConst

Constant methods for crate::face::FacemarkKazemi_Params

FacemarkLBFTrait

Mutable methods for crate::face::FacemarkLBF

FacemarkLBFTraitConst

Constant methods for crate::face::FacemarkLBF

FacemarkLBF_ParamsTrait

Mutable methods for crate::face::FacemarkLBF_Params

FacemarkLBF_ParamsTraitConst

Constant methods for crate::face::FacemarkLBF_Params

FacemarkTrainTrait

Mutable methods for crate::face::FacemarkTrain

FacemarkTrainTraitConst

Constant methods for crate::face::FacemarkTrain

FacemarkTrait

Mutable methods for crate::face::Facemark

FacemarkTraitConst

Constant methods for crate::face::Facemark

FisherFaceRecognizerTrait

Mutable methods for crate::face::FisherFaceRecognizer

FisherFaceRecognizerTraitConst

Constant methods for crate::face::FisherFaceRecognizer

LBPHFaceRecognizerTrait

Mutable methods for crate::face::LBPHFaceRecognizer

LBPHFaceRecognizerTraitConst

Constant methods for crate::face::LBPHFaceRecognizer

MACETrait

Mutable methods for crate::face::MACE

MACETraitConst

Constant methods for crate::face::MACE

PredictCollectorTrait

Mutable methods for crate::face::PredictCollector

PredictCollectorTraitConst

Constant methods for crate::face::PredictCollector

StandardCollectorTrait

Mutable methods for crate::face::StandardCollector

StandardCollectorTraitConst

Constant methods for crate::face::StandardCollector

Functions

create_facemark_aam

construct an AAM facemark detector

create_facemark_kazemi

construct a Kazemi facemark detector

create_facemark_lbf

construct an LBF facemark detector

draw_facemarks

Utility to draw the detected facial landmark points

draw_facemarks_def

Utility to draw the detected facial landmark points

get_faces

Default face detector This function is mainly utilized by the implementation of a Facemark Algorithm. End users are advised to use function Facemark::getFaces which can be manually defined and circumvented to the algorithm by Facemark::setFaceDetector.

get_faces_haar

load_dataset_list

A utility to load list of paths to training image and annotation file.

load_face_points

A utility to load facial landmark information from a given file.

load_face_points_def

A utility to load facial landmark information from a given file.

load_training_data

A utility to load facial landmark dataset from a single file.

load_training_data_1

A utility to load facial landmark information from the dataset.

load_training_data_2

This function extracts the data for training from .txt files which contains the corresponding image name and landmarks. The first file in each file should give the path of the image whose landmarks are being described in the file. Then in the subsequent lines there should be coordinates of the landmarks in the image i.e each line should be of the form x,y where x represents the x coordinate of the landmark and y represents the y coordinate of the landmark.

load_training_data_1_def

A utility to load facial landmark information from the dataset.

load_training_data_def

A utility to load facial landmark dataset from a single file.

Type Aliases

FN_FaceDetector