Results 11 to 20 of about 3,877,733 (299)

Face Recognition Systems: A Survey

open access: yesSensors, 2020
Over the past few decades, interest in theories and algorithms for face recognition has been growing rapidly. Video surveillance, criminal identification, building access control, and unmanned and autonomous vehicles are just a few examples of concrete ...
Yassin Kortli   +3 more
doaj   +3 more sources

Automatic face recognition using stereo images [PDF]

open access: yes, 2006
Face recognition is an important pattern recognition problem, in the study of both natural and artificial learning problems. Compaxed to other biometrics, it is non-intrusive, non- invasive and requires no paxticipation from the subjects. As a result, it
Samani, Anjali Bharatkumar
core   +6 more sources

Creating Realistic Presentation Attacks for Facial Impersonation Step-by-Step

open access: yesIEEE Access, 2023
Presentation attacks are one of the many dangers facing law enforcement today. In addition, material science is constantly advancing and criminals, aware of this fact, are taking advantage of new composites to manufacture new artifacts that allow them to
Roberto Gallardo-Cava   +4 more
doaj   +1 more source

The effect of face masks and sunglasses on identity and expression recognition with super-recognizers and typical observers [PDF]

open access: yesRoyal Society Open Science, 2021
Face masks present a new challenge to face identification (here matching) and emotion recognition in Western cultures. Here, we present the results of three experiments that test the effect of masks, and also the effect of sunglasses (an occlusion that ...
Eilidh Noyes   +4 more
doaj   +1 more source

Weightless neural networks for face recognition [PDF]

open access: yes, 2013
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The interface with the real-world has proved to be extremely challenging throughout the past 70 years in which computer technology has been developing.
Khaki, Kazimali M
core   +7 more sources

Face ShapeNets for 3D Face Recognition

open access: yesIEEE Access, 2023
In this paper, we present a deep learning-based method for 3D face recognition. Unlike some previous works, our process does not rely on face representation methods as a proxy step to be accepted by Convolutional Neural Networks (CNNs).
Marwa Jabberi   +4 more
doaj   +1 more source

Deep Face Recognition [PDF]

open access: yesProcedings of the British Machine Vision Conference 2015, 2015
The goal of this paper is face recognition – from either a single photograph or from a set of faces tracked in a video. Recent progress in this area has been due to two factors: (i) end to end learning for the task using a convolutional neural network (CNN), and (ii) the availability of very large scale training datasets.
Parkhi, O, Vedaldi, A, Zisserman, A
openaire   +2 more sources

Robust signatures for 3D face registration and recognition [PDF]

open access: yes, 2010
PhDBiometric authentication through face recognition has been an active area of research for the last few decades, motivated by its application-driven demand.
Nair, Prathap M
core   +4 more sources

Color face recognition using quaternion PCA [PDF]

open access: yes, 2011
Recently, biometric systems have attracted the attention of both academic and industrial communities. Advances in hardware and software technologies have paved the way to such growing interest.
Jaha, Emad Sami, Lahouari, Ghouti
core   +2 more sources

Effects of face masks on the appearance of emotional expressions and invariant characteristics

open access: yesOpen Psychology, 2021
Faces convey a lot of information about a person. However, the usage of face masks occludes important parts of the face. There is already information that face masks alter the processing of variable characteristics such as emotional expressions and the ...
Lau Wee Kiat, Huckauf Anke
doaj   +1 more source

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