Class FaceRecognizer

Known Subclasses:

Base class for a face recognition algorithm. Output is a similarity score.

Instance Methods

__init__(self)

source code

getTrainingMatches(self)
Returns a list of all pairs of images in the training set that are of the same person.

source code

getTrainingNonMatches(self)
Returns a list of all pairs in the training images that are of different people.

source code

addTraining(self, img, rect=None, eyes=None, sub_id=None)
Adds a training face for the algorithm.

source code

distance(self, fr1, fr2)
Compute the similarity of two faces

source code

computeFaceRecord(self, im, rect=None, eyes=None)
Given an image and face location, compute a face record.

source code

Method Details

Given an image and face location, compute a face record.

Parameters:

im - image containing the face
rect - specifies the location of the face in the image, and is typically defined as a detection rectangle or eye coordinates.

Returns:

data that represents the identity of the face, such as eigen coeffecients for PCA.