2021
DOI: 10.1007/s42979-020-00425-3
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A Contemporary Survey of Multimodal Presentation Attack Detection Techniques: Challenges and Opportunities

Abstract: Biometric recognition is a broad and dynamic field of research but the main problem of this field is spoofing attack or presentation attack "use of fake biometric in place of the real biometric sample from original user". Liveness detection is the prime countermeasure to spoofing attacks, which is based on the principle that some additional information can be obtained to verify that the produced data is genuine or not by a standard verification system. It utilized anatomical signs of life, such as facial expre… Show more

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Cited by 5 publications
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