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Facial behavior as a soft biometric
2012 5th IAPR International Conference on Biometrics (ICB), 2012The human face forms an important interface to convey nonverbal emotional information. Facial expressions reflect an individual's reactions to personal thoughts or external stimuli. These can act as valuable supplementary biometric information to automated person identification systems.
Abhay L. Kashyap +2 more
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Group-specific face verification using soft biometrics
Journal of Visual Languages and Computing, 2009 Soft biometrics have been recently proposed for improving the verification performance of biometric recognition systems. Examples of soft biometrics are skin. eyes, hair colour, height, and ethnicity.
Gian Luca Marcialis, Fabio Roli
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Joint inference of soft biometric features
2012 5th IAPR International Conference on Biometrics (ICB), 2012Biometric and soft biometric features can be used to identify people in disaster situations, but the use of biometric features or pictures of victims may lead to privacy issues. Using text-based descriptors to describe disaster victim images would help in making person data public and also in searching for a particular person in a large database.
Niyati Chhaya, Tim Oates 0001
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Recent advances in facial soft biometrics
The Visual Computer, 2014Face as a biometric attribute has been extensively studied over the past few decades. Even though, satisfactory results are already achieved in controlled environments, the practicality of face recognition in realistic scenarios is still limited by several challenges, such as, expression, pose, occlusion, etc.
Olasimbo Ayodeji Arigbabu +3 more
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Measurement of Facial Dynamics for Soft Biometrics
2015Facial dynamics contain idiosyncratic information that can help appearance-based systems in a number of tasks. This paper summarizes our research on using facial dynamics as a soft biometric, in establishing the age and kinship similarity, as well as for assessing expression spontaneity.
Hamdi Dibeklioglu +2 more
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Soft Biometrics for Social Adaptive Robots
2019Soft biometric analysis aims at recognizing personal traits that provide some information about an individual. In this paper, we present a real-time system able to automatically recognize soft biometric traits to enhance the capability of a social robot, Pepper, in this case, to understand characteristics of people present in the environment and to ...
De Carolis B. +2 more
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On Using Soft Biometrics in Forensic Investigation
2017This chapter addresses the usage of biometric recognition tools in the context of forensic investigations. In particular, the authors are concerned with the extraction of evidence from video sequences captured by surveillance cameras. In such scenarios many of the biometric traits traditionally used for recognition purposes, such as fingerprints ...
Paulo Lobato Correia +4 more
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Fusion analysis of soft biometrics for recognition at a distance
2018 IEEE 4th International Conference on Identity, Security, and Behavior Analysis (ISBA), 2018There are many new soft biometrie approaches though few are used for identification, especially at a distance. We create a new soft biometric database containing the human face, body and clothing attributes at three different distances. One aim of this paper is to explore the potency of face, body and clothing for human recognition using fusion ...
Bingchen H. Guo +2 more
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Face recognition improvement using soft biometrics
10th International Multi-Conferences on Systems, Signals & Devices 2013 (SSD13), 2013In this work we are interested in soft facial biometrics, a new field that aims at strengthening the performance of primary biometric systems based on traditional ways of biological type (DNA, saliva), morphological (face, iris, fingerprint) or behavioral (signature, handwriting, voice).
Asma El Kissi Ghalleb +2 more
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Soft-biometric detection based on supervised learning
2014 13th International Conference on Control Automation Robotics & Vision (ICARCV), 2014In the past 5 years, people re-identification has been a popular topic as an application using computer vision techniques. Among the models used for people re-identification, soft-biometric traits based models have great potential due to the semantic meaning and robust performance they have.
Zhi Zhou 0003 +2 more
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