Results 51 to 60 of about 636 (172)

Why Autonomous Vehicles Are Not Ready Yet: A Multi‐Disciplinary Review of Problems, Attempted Solutions, and Future Directions

Journal of Field Robotics, Volume 43, Issue 3, Page 2254-2341, May 2026.
ABSTRACT Personal autonomous vehicles can sense their surrounding environment, plan their route, and drive with little or no involvement of human drivers. Despite the latest technological advancements and the hopeful announcements made by leading entrepreneurs, to date no personal vehicle is approved for road circulation in a “fully” or “semi ...
Xingshuai Dong, Massimiliano Cappuccio, Fady Alnajjar, Luqman Ali, Hamad Al Jassmi, Essam Debie, Milad Ghasrikhouzani, Alessandro Lanteri, Tate McGregor, Oleksandra Molloy, Alice Plebe, Michael Regan, Eduardo Sandoval, Dongmo Zhang   +13 more
wiley   +1 more source

Hybrid Domain Perception Combined With Multi-expert Decoding to Improve Image Forgery Localization

International Journal of Computational Intelligence Systems
With the advancements in multimedia software and hardware technology, image forgery localization has become an important challenge in digital forensics.
Xuchao Gong, Hongjie Duan, Peiying Zhang, Jian Wang, Kai Liu, Zhaohui Li   +5 more
doaj   +1 more source

On the Optimal Selection of Mel‐Frequency Cepstral Coefficients for Voice Deepfake Detection

Expert Systems, Volume 43, Issue 5, May 2026.
ABSTRACT The continuous evolution of techniques for generating manipulated audio, known as voice deepfakes, and the widespread availability of tools that produce convincing forgeries have created an urgent need for reliable detection methods. This work considers the dimensionality of Mel‐Frequency Cepstral Coefficients (MFCCs) as a core design variable
Sergio A. Falcón‐López, Llanos Tobarra, Antonio Robles‐Gómez, Rafael Pastor‐Vargas   +3 more
wiley   +1 more source

Perspectives and Experiences of Nurses Implementing the Safe Steps for De‐Escalation in Acute Mental Health Units

Journal of Psychiatric and Mental Health Nursing, Volume 33, Issue 2, Page 279-293, April 2026.
ABSTRACT Introduction Efforts to reduce restrictive practices in acute mental health units require more than operational reform; they also need to give voice to clinicians who implement these changes. Aim This paper forms part of a broader evaluation of the Safe Steps for De‐escalation, which was aimed at investigating the impact of the Safe Steps ...
Esario IV Daguman, Jacqui Yoxall, Richard Lakeman, Marie Hutchinson   +3 more
wiley   +1 more source

Toward Open-World Multimedia Forensics Through Media Signature Encoding

IEEE Access
Countering image and video manipulations is getting more and more relevant in several fields such as investigation, intelligence and forensics. Multimedia forensics researchers keep developing new tools and updating available detectors to discriminate ...
Daniele Baracchi, Giulia Boato, Francesco De Natale, Massimo Iuliani, Andrea Montibeller, Cecilia Pasquini, Alessandro Piva, Dasara Shullani   +7 more
doaj   +1 more source

Behavior modeling and forensics for multimedia social networks [PDF]

IEEE Signal Processing Magazine, 2009
Factors influencing human behavior have seldom appeared in signal processing disciplines. Therefore, the goals of the article are to illustrate why human factors are important, identify emerging issues strongly related to signal processing, and to demonstrate that signal processing can be effectively used to model, analyze, and perform behavior ...
H. Vicky Zhao, W. Sabrina Lin, K. J. Ray Liu   +2 more
openaire   +1 more source

Russia's @RT_Com Twitter campaign supporting the 2022 Ukraine invasion: A rhetorical analysis

Political Psychology, Volume 47, Issue 2, April 2026.
Abstract The centrality of information and communicative processes in influencing and contributing to the beliefs held in a populous has, historically, made the media one of the key networks of power and influence in society. The rapid expansion of social media platforms has revolutionized how media power is wielded to influence how political, economic,
Nick Nelson, Darrin Hodgetts, Kerry Chamberlain   +2 more
wiley   +1 more source

Median Filtering Forensics Using Multiple Models in Residual Domain

IEEE Access, 2019
Median filtering, due to highly non-linear and content-preserving, has widely used in the multimedia security fields, such as anti-forensics, steganography, and steganalysis.
Anjie Peng, Shenghai Luo, Hui Zeng, Yadong Wu   +3 more
doaj   +1 more source

Biochemistry Learning in Higher Education: A Systematic Review on Methodologies and Teaching Resources

Biochemistry and Molecular Biology Education, Volume 54, Issue 1, Page 29-48, January/February 2026.
ABSTRACT The teaching of biochemistry in higher education presents several challenges, including the complexity of molecular visualization, the use of technical terminology, and the vast amount of content covered in courses. This systematic review explores current research on biochemistry teaching at the higher education level published between 2012 ...
Micaela Jardim e Silva, Mariana Silva Cecilio, Maurícius Selvero Pazinato   +2 more
wiley   +1 more source

Digital forensics and information security in the era of artificial intelligence: Exploring new approaches and ethical implications [PDF]

Megatrend Revija
As our digital lives get more complex, the traces we leave behind have turned into a vast landscape of evidence, and potential threats. Digital forensics now faces challenges not just from the overwhelming amount of data but also from the clever tactics ...
Ristić Mirjana, Izgarević Danilo, Stanojević Marko   +2 more
doaj   +1 more source