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pro vyhledávání: '"A, Oussalah"'
The surge of interest in data augmentation within the realm of NLP has been driven by the need to address challenges posed by hate speech domains, the dynamic nature of social media vocabulary, and the demands for large-scale neural networks requirin
Externí odkaz:
http://arxiv.org/abs/2404.00303
In today's age, social media reigns as the paramount communication platform, providing individuals with the avenue to express their conjectures, intellectual propositions, and reflections. Unfortunately, this freedom often comes with a downside as it
Externí odkaz:
http://arxiv.org/abs/2312.10528
Conventional feature extraction techniques in the face anti-spoofing domain either analyze the entire video sequence or focus on a specific segment to improve model performance. However, identifying the optimal frames that provide the most valuable i
Externí odkaz:
http://arxiv.org/abs/2309.04958
With the growing availability of databases for face presentation attack detection, researchers are increasingly focusing on video-based face anti-spoofing methods that involve hundreds to thousands of images for training the models. However, there is
Externí odkaz:
http://arxiv.org/abs/2308.12364
Face presentation attacks (PA), also known as spoofing attacks, pose a substantial threat to biometric systems that rely on facial recognition systems, such as access control systems, mobile payments, and identity verification systems. To mitigate th
Externí odkaz:
http://arxiv.org/abs/2307.02858
Face Presentation Attack Detection (PAD) plays a pivotal role in securing face recognition systems against spoofing attacks. Although great progress has been made in designing face PAD methods, developing a model that can generalize well to unseen te
Externí odkaz:
http://arxiv.org/abs/2301.02145
Autor:
Per Ole Iversen, Jean‐Louis Gueant, Abderrahim Oussalah, Helga Refsum, Ebba Nexo, Geir E. Tjønnfjord, Christian Qvigstad
Publikováno v:
Clinical Case Reports, Vol 12, Iss 11, Pp n/a-n/a (2024)
ABSTRACT Vitamin B12 deficiency is usually simple to diagnose. However, our patient demonstrates that in difficult cases, the ordinary clinician may need a transdisciplinary approach. The finding of a double haploinsufficiency as a possible cause of
Externí odkaz:
https://doaj.org/article/119d2ebc951f438783aae6a193714b17
Autor:
Muhammad, Usman, Oussalah, Mourad
Without deploying face anti-spoofing countermeasures, face recognition systems can be spoofed by presenting a printed photo, a video, or a silicon mask of a genuine user. Thus, face presentation attack detection (PAD) plays a vital role in providing
Externí odkaz:
http://arxiv.org/abs/2208.13164
Autor:
Muhammad, Usman, Oussalah, Mourad
Face presentation attack detection (PAD) plays an important role in defending face recognition systems against presentation attacks. The success of PAD largely relies on supervised learning that requires a huge number of labeled data, which is especi
Externí odkaz:
http://arxiv.org/abs/2208.13070
Autor:
Amirhossein Ahrari, Kedar Ghag, Syed Mustafa, Anandharuban Panchanathan, Alexandra Gemitzi, Mourad Oussalah, Björn Klöve, Ali Torabi Haghighi
Publikováno v:
Smart Agricultural Technology, Vol 8, Iss , Pp 100485- (2024)
Understanding the impact of Climate Variability (CV) on crop yield is crucial for developing sustainable agriculture practices, especially in regions vulnerable to climate change. This study aims to identify the causes of the observed decline in pota
Externí odkaz:
https://doaj.org/article/4c9ea5a47ed54501ae3c537e0483b7b0